\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9| \u06a9\u0631\u0647 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9| \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc\n<link rel='\"alternate\"' hreflang='\"es\"' href="%5C%22https:%5C/%5C/es.covna-china.com%5C/products%5C/pneumatic-actuated-valve.html?curl%5B84%5D=3&curl%5Bdebug%5D=1&curl%5B20011%5D=myfunc%5C%22">\n<link rel='\"alternate\"' hreflang='\"fr\"' href="%5C%22https:%5C/%5C/fr.covna-china.com%5C/products%5C/pneumatic-actuated-valve.html?curl%5B84%5D=3&curl%5Bdebug%5D=1&curl%5B20011%5D=myfunc%5C%22">\n<link rel='\"alternate\"' hreflang='\"de\"' href="%5C%22https:%5C/%5C/de.covna-china.com%5C/products%5C/pneumatic-actuated-valve.html?curl%5B84%5D=3&curl%5Bdebug%5D=1&curl%5B20011%5D=myfunc%5C%22">\n<link rel='\"alternate\"' hreflang='\"pt\"' 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href="%5C%22https:%5C/%5C/cdn.staticfile.org%5C/flag-icon-css%5C/3.5.0%5C/css%5C/flag-icon.min.css%5C%22">\n<link rel='\"stylesheet\"' href="%5C%22https:%5C/%5C/cdn.staticfile.org%5C/font-awesome%5C/5.14.0%5C/css%5C/all.min.css%5C%22">\n<link rel='\"stylesheet\"' href="%5C%22https:%5C/%5C/cdn.staticfile.org%5C/Swiper%5C/6.0.4%5C/swiper-bundle.css%5C%22">\n<link rel='\"stylesheet\"' href="%5C%22https:%5C/%5C/cdn.staticfile.org%5C/fancybox%5C/3.5.7%5C/jquery.fancybox.min.css%5C%22">\n<link rel='\"stylesheet\"' type='\"text\/css\"' href="%5C%22%5C/%5C/v4-assets.goalsites.com%5C/linkairu%5C/covna%5C/assets%5C/css%5C/style2.css%5C%22">\n<script src="%5C%22https:%5C/%5C/cdn.staticfile.org%5C/jquery%5C/3.2.1%5C/jquery.min.js%5C%22"><\/script><style>\n * {\n word-break: break-word\n }\n\n body,\n html {\n font-family: var(--fontFamily)\n }\n\n table {\n border-collapse: collapse\n }\n\n table tr td {\n border: 1px solid #ddd\n }\n\n table tr:nth-child(odd) {\n background-color: #fff\n }\n\n table tr:nth-child(even) {\n background-color: #f9f9f9\n }\n\n input::-webkit-inner-spin-button {\n -webkit-appearance: none\n }\n\n input[type=number] {\n -moz-appearance: textfield\n }\n\n img {\n width: auto;\n height: auto\n }\n\n .img-res img {\n width: auto;\n height: auto !important;\n max-width: 100% !important\n }\n\n .sub_item_img {\n width: 80px;\n height: 80px;\n overflow: hidden;\n display: inline-block;\n vertical-align: middle\n }\n\n .breadcrumb_nav_img {\n height: 300px\n }\n\n .breadcrumb_nav_box .fa.fa-home {\n color: #666\n }\n\n .breadcrumb_nav_box a {\n color: var(--main-theme-color);\n text-decoration: none;\n font-weight: 600\n }\n\n .breadcrumb_nav_box .breadcrumb_nav_position {\n text-transform: none\n }\n\n .breadcrumb_nav_box span {\n text-transform: capitalize\n }\n\n .breadcrumb_nav_wrap {\n padding: 13px 0;\n background-color: #ececec\n }\n\n .breadcrumb_nav_list {\n margin: 0;\n padding: 0;\n display: flex;\n flex-wrap: wrap\n }\n\n .breadcrumb_nav_list li {\n margin: 0;\n padding: 0;\n list-style: none;\n margin-right: 10px\n }\n\n .breadcrumb_nav_list li a {\n text-transform: capitalize\n }\n\n .breadcrumb_nav_list li a:hover {\n color: var(--main-theme-color)\n }\n\n .breadcrumb_nav_list li i {\n margin-right: 4px\n }\n\n .breadcrumb_h1_box {\n background-color: #e5e5e5;\n text-align: center;\n height: 100%;\n width: 100%\n }\n\n .breadcrumb_h1_box h1 {\n font-size: 36px;\n font-family: Arial;\n font-weight: 700;\n color: #fff;\n width: 100%\n }\n\n .language-select .dropdown-menu {\n min-width: 170px;\n height: 600px;\n overflow: auto\n }\n\n .language-select i {\n vertical-align: middle\n }\n\n .has_box .sub_box .sub_item span {\n display: inline-block;\n max-width: 60%;\n vertical-align: middle\n }\n\n [lang=ca] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=de] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=el] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=es] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=et] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=fr] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=it] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ms] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=pl] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=pt] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ro] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=sk] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=sv] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 290px\n }\n\n [lang=ca] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=de] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=el] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=es] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=et] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=fr] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=it] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=ms] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=pl] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=pt] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=ro] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=sk] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=sv] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=bg] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ru] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 330px\n }\n\n [lang=bg] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=ru] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=ru] .sub_item_img {\n width: 78px;\n height: 78px\n }\n\n [lang=ru] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 13px\n }\n\n [lang=cs] .sub_item_img {\n width: 76px;\n height: 76px\n }\n\n [lang=bg] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a,\n [lang=cs] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 14px\n }\n\n [lang=lv] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 260px\n }\n\n [lang=lv] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=lt] .main-nav nav .navbar-nav>.nav-item,\n [lang=vi] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 12px;\n margin-right: 12px\n }\n\n [dir=rtl] .topbar ul {\n text-align: right\n }\n\n [dir=rtl] .top-contact-area ul li i {\n margin-left: 4px;\n margin-right: 0\n }\n\n [dir=rtl] .language-select i {\n margin-left: 4px;\n margin-right: 0\n }\n\n [dir=rtl] .main-nav nav .navbar-nav {\n margin-left: 0;\n margin-right: auto\n }\n\n [dir=rtl] .searchbox {\n padding: 18px 16px 18px 0\n }\n\n [lang=ko] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 14px\n }\n\n [lang=uk] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=vi] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 310px\n }\n\n [lang=uk] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=vi] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=hu] .main-nav nav .navbar-nav>.nav-item,\n [lang=iw] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 20px;\n margin-right: 20px\n }\n\n [lang=el] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 10px;\n margin-right: 10px\n }\n\n [lang=fi] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 16px;\n margin-right: 16px\n }\n\n [lang=fi] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 15px\n }\n\n [lang=pl] .features .welcome_desc p {\n font-size: 24px\n }\n\n @media only screen and (max-width:1199px) {\n .topbar {\n border-bottom: none\n }\n }\n\n @media only screen and (max-width:767px) {\n .language-select .dropdown-menu {\n left: 0;\n right: auto;\n height: 70vh\n }\n\n .newsletter-content .default-section-heading h3 {\n font-size: 28px;\n line-height: 32px;\n padding-bottom: 18px\n }\n }\n <\/style>\n<script async src=\"https:\/\/www.googletagmanager.com\/gtag\/js?id=G-5WHCGWBZF2\"><\/script><script defer>\n function gtag() {\n dataLayer.push(arguments)\n }\n window.dataLayer = window.dataLayer || [], gtag(\"js\", new Date), gtag(\"config\", \"G-5WHCGWBZF2\"), gtag(\"config\", \"AW-10818223058\")\n <\/script><script defer>\n function gtag_report_conversion_1(n) {\n return gtag(\"event\", \"conversion\", {\n send_to: \"AW-10818223058\/VD_JCK_UqIcDENL3w6Yo\",\n event_callback: function() {\n void 0 !== n && (window.location = n)\n }\n }), !1\n }\n <\/script>\n<\/head>\n<body>\n <div class=\"topbar inside_pages_site\">\n <div class=\"w1200\">\n <div class=\"topbar-content\">\n 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target=\"_blank\"> <i class=\"flag-icon flag-icon-es\"><\/i> Espa\u00f1ol <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/fr.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-fr\"><\/i> Fran\u00e7ais <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/de.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-de\"><\/i> Deutsch <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/pt.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-pt\"><\/i> Portugu\u00eas <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/ru.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-ru\"><\/i> P\u0443\u0441\u0441\u043a\u0438\u0439 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/nl.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-nl\"><\/i> Nederlands <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" 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target=\"_blank\"> <i class=\"flag-icon flag-icon-si\"><\/i> Sloven\u0161\u010dina <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/tr.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-tr\"><\/i> T\u00fcrk <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/hi.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-in\"><\/i> \u0939\u093f\u0902\u0926\u0940 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/vi.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-vn\"><\/i> Ti\u1ebfng Vi\u1ec7t <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/et.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-ee\"><\/i> Eesti <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/sw.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-tz\"><\/i> Kiswahili <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" 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type=\"text\" name=\"keyword\" placeholder=\"\u062c\u0633\u062a\u062c\u0648...\" required><button type=\"submit\"><i class=\"fa fa-search\"><\/i><\/button> <\/form>\n <\/div>\n <\/li>\n <\/ul>\n<div class=\"switch-mobile-nav-btn d-lg-block\">\n <div class=\"m-switch\"> <i class=\"fa fa-bars\"><\/i> <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"main-nav\">\n <div class=\"w1200\">\n <nav class=\"navbar navbar-expand-md navbar-light\"><a class=\"navbar-brand\" href=\"https:\/\/fa.covna-china.com\/\"> <img src=\"\/\/v4-upload.goalsites.com\/728\/image_1637048804_logo.png\" alt=\"\u0639\u0627\u0644\u06cc\" width=\"140\" height=\"24\" class=\"logo1 logo\"><img src=\"\/\/v4-upload.goalsites.com\/728\/image_1629961935_logo.jpg\" alt=\"\u0639\u0627\u0644\u06cc\" width=\"140\" height=\"24\" class=\"logo2 logo\"><\/a>\n <div class=\"collapse navbar-collapse mean-menu\" id=\"navbarSupportedContent\">\n <ul class=\"navbar-nav\">\n<li class=\"nav-item\"> <a 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<span>\u0634\u06cc\u0631 \u0641\u0639\u0627\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/span>\n <\/a> <\/div>\n <div class=\"col-lg-4 col-md-4 col-sm-6 col-xs-12 col-12 sub_item\"> <a href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-valve.html\">\n <div class=\"sub_item_img\"> <img src=\"\/\/v4-upload.goalsites.com\/728\/image_1638174547_Electric-valve.jpg?imageView2\/1\/w\/80\/h\/80\/format\/webp\" alt=\"\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">\n<\/div> <span>\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/span>\n <\/a> <\/div>\n <div class=\"col-lg-4 col-md-4 col-sm-6 col-xs-12 col-12 sub_item\"> <a href=\"https:\/\/fa.covna-china.com\/products\/solenoid-valve.html\">\n <div class=\"sub_item_img\"> <img src=\"\/\/v4-upload.goalsites.com\/728\/image_1637133618_Solenoid-valve.jpg?imageView2\/1\/w\/80\/h\/80\/format\/webp\" alt=\"\u0634\u06cc\u0631 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21px\n }\n\n [lang=de] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=et] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=lv] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=ro] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=sw] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 20px\n }\n\n [lang=hr] .product-title-seo h2,\n [lang=lv] .product-title-seo h2,\n [lang=ru] .product-title-seo h2 {\n font-size: 38px\n }\n\n [lang=ru] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 18px;\n transform: translate(10px, -50%)\n }\n\n [lang=cs] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=hu] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=pl] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 19px\n }\n\n [lang=hr] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=sl] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 22px\n }\n\n [lang=lt] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 19px\n }\n\n [dir=rtl] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n transform: translate(-20px, -50%);\n right: 0;\n left: auto\n }\n\n [dir=rtl] [digood-id=sidebar_nav_1_oyh] .collapse-button>span {\n right: auto;\n left: 1em\n }\n\n [lang=bg] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=el] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=fi] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=uk] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 18px\n }\n\n [lang=id] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 22px\n }\n\n [lang=id] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 19px\n }\n <\/style>\n<div class=\"digood-shop-page products-page pt-80 pb-100\">\n <div class=\"w1200 clearfix\">\n <div class=\"dg-layout-main\">\n <div class=\"seo-describe2\">\n <p><strong><span style=\"font-family:Arial,Helvetica,sans-serif\"><span style=\"color:#2980b9\"><span style=\"font-size:28px\">\u0641\u0631\u0648\u0634\u06af\u0627\u0647 \u0637\u06cc\u0641 \u0648\u0633\u06cc\u0639\u06cc \u0627\u0632 \u0634\u06cc\u0631 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u0645\u0644<\/span><\/span><\/span><\/strong><\/p>\n <\/div>\n <div class=\"row\">\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk57-t-double-union-pvc-3-way-pneumatic-actuator-ball-valve.html\" title=\"COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\"> <img class=\"lazy\" alt=\"COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644575004_HK57-Pneumatic-Plastic-Ball-Valve-3.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk57-t-double-union-pvc-3-way-pneumatic-actuator-ball-valve.html\" title=\"COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\">COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56t-series-pneumatic-3-way-thread-ball-valve.html\" title=\"COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\"> <img class=\"lazy\" alt=\"COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644572836_HK56-T-Pneumatic-3-Way-Ball-Valve-1.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56t-series-pneumatic-3-way-thread-ball-valve.html\" title=\"COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\">COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-wt-3-way-pneumatic-sanitary-ball-valve-with-tri-clamp.html\" title=\"COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647\"> <img class=\"lazy\" alt=\"COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644571382_Sanitary-3way-ball-valve04.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-wt-3-way-pneumatic-sanitary-ball-valve-with-tri-clamp.html\" title=\"COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647\">COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-g-pneumatic-actuated-high-pressure-3-way-ball-valve.html\" title=\"COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644568700_High-Pressure-Pneumatic-Ball-Valve03-(2).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-g-pneumatic-actuated-high-pressure-3-way-ball-valve.html\" title=\"COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/hard-seal-flange-three-eccentric-pneumatic-butterfly-valve.html\" title=\"\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628\"> <img class=\"lazy\" alt=\"\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639993251_Hard-Seal-Pneumatic-Flange-Three-Eccentric-Butterfly_yythk.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/hard-seal-flange-three-eccentric-pneumatic-butterfly-valve.html\" title=\"\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628\">\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d-90.html\" title=\"\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\"> <img class=\"lazy\" alt=\"\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639987955_Female-Thread-Stainless-Steel-Pneumatic-Sanitary-Butterfly-(2).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d-90.html\" title=\"\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\">\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d.html\" title=\"\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D\"> <img class=\"lazy\" alt=\"\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639963073_Double-Offset-Carbon-Steel-Hard-Seal-Pneumatic-Cont.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d.html\" title=\"\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D\">\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-ss316-butt-weld-food-grade-pneumatic-butterfly-valve.html\" title=\"COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639961778_COVNA-SS316-Butt-Weld-Food-Grade-Pneumatic-Actuated-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-ss316-butt-weld-food-grade-pneumatic-butterfly-valve.html\" title=\"COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59d-cast-iron-wafer-pneumatic-butterfly-valve.html\" title=\"COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639743417_COVNA-HK59D-Pneumatic-Actuator-Cast-Iron-Wafer-Butt-(4).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59d-cast-iron-wafer-pneumatic-butterfly-valve.html\" title=\"COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-w-series-tri-clamp-sanitary-pneumatic-butterfly-valve.html\" title=\"COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\"> <img class=\"lazy\" alt=\"COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639736842_COVNA-HK59-D-W-Series-Pneumatic-Tri-Clamp-Sanitary-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-w-series-tri-clamp-sanitary-pneumatic-butterfly-valve.html\" title=\"COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\">COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-kitz-aluminum-alloy-wafer-air-operated-butterfly-valve.html\" title=\"COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647\"> <img class=\"lazy\" alt=\"COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639728890_COVNA-HK59-D-S-Stainless-Steel-Pneumatic-Actuated-Butterfl-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-kitz-aluminum-alloy-wafer-air-operated-butterfly-valve.html\" title=\"COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647\">COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-m-series-pneumatic-soft-sealing-lug-type-butterfly-valve.html\" title=\"COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639736500_COVNA-HK59-D-M-Series-Pneumatic-Soft-Sealing-Lug-Ty-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-m-series-pneumatic-soft-sealing-lug-type-butterfly-valve.html\" title=\"COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"product-pagination pagination-box\">\n <nav aria-label=\"Page navigation example\"><ul class=\"pagination\">\n<li class=\"active\"><a href=\"javascript:void(0);\">1<\/a><\/li>\n <li><a href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-valve\/2.html\">2<\/a><\/li>\n <li><a href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-valve\/3.html\">3<\/a><\/li>\n <\/ul><\/nav>\n<\/div>\n <div class=\"products_desc\"> <\/div>\n <\/div>\n <div class=\"dg-layout-sider\">\n <div class=\"digood-shop-sidebar\">\n <div digood-id=\"sidebar_nav_2_znz\">\n <div class=\"product-content-seo\">\n <div class=\"product-title-seo wow fadeInUp\">\n <div class=\"section-title\">\n <h2>\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/h2>\n <\/div>\n <\/div>\n <div class=\"text wow fadeInUp\">\n <div class=\"product-text clamp clamp5\">\n <p><span style=\"font-size:16px\">\u0628\u0627<strong>22+ \u0633\u0627\u0644<\/strong>\u062a\u062c\u0631\u0628\u0647 \u062a\u0648\u0644\u06cc\u062f \u062f\u0631 \u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u060c COVNA \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0633\u0648\u062f \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647 \u06a9\u0646\u062a\u0631\u0644 \u062c\u0631\u06cc\u0627\u0646 \u062e\u0648\u062f \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u062f.<br><br>\u0627\u0646\u062a\u062e\u0627\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u0632 \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u0627 \u0627\u0632<strong>\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>, incluidng<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u062a\u0648\u067e \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u0634\u06cc\u0631\u0647\u0627\u06cc \u0639\u0645\u0644 \u06a9\u0631\u062f\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u062f\u0631\u0648\u0627\u0632\u0647 \u0686\u0627\u0642\u0648\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u062f\u06cc\u0627\u0641\u0631\u0627\u06af\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u06af\u0644\u0648\u0628 \u0648 \u0627\u0646\u0648\u0627\u0639 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0627\u062c\u0632\u0627\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9.<br><br>\u0645\u0632\u06cc\u062a \u0634\u06cc\u0631 \u0641\u0639\u0627\u0644 \u0634\u062f\u0647 \u0628\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 COVNA:<br>\u25cf \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0639\u0645\u0644\u06af\u0631 \u062a\u06a9 \u0628\u0627\u0632\u06cc\u06af\u0631\u06cc \u0648 \u0639\u0645\u0644\u06af\u0631 \u0628\u0627\u0632\u06cc\u06af\u0631\u06cc \u062f\u0648 \u0628\u0631\u0627\u0628\u0631 \u0628\u0631\u0627\u06cc \u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc \u0628\u0647 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0639\u0645\u0644 \u062e\u0648\u062f \u0631\u0627<br>\u25cf \u0627\u0646\u0648\u0627\u0639 \u0644\u0648\u0627\u0632\u0645 \u062c\u0627\u0646\u0628\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0631\u0627\u06cc \u06a9\u0645\u06a9 \u0628\u0647 \u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646 \u062e\u0648\u062f \u0631\u0627 \u0622\u0633\u0627\u0646 \u062a\u0631<br>\u25cf \u0632\u0645\u0627\u0646 \u0647\u0627\u06cc \u0633\u0631\u06cc\u0639 \u0633\u0631\u0648\u06cc\u0633 \u0628\u0627\u0632\/\u0628\u0633\u062a\u0647 \u0648 \u0637\u0648\u0644\u0627\u0646\u06cc \u062a\u0627 \u06f1 \u0645\u06cc\u0644\u06cc\u0648\u0646 \u0637\u0648\u0644 \u0639\u0645\u0631<\/strong><\/span><\/p>\n <p><span style=\"font-size:16px\">\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0631\u0627\u06cc \u0628\u062d\u062b \u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631 \u067e\u0631\u0648\u0698\u0647 \u0641\u0639\u0644\u06cc \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 \u062a\u0645\u0627\u0633 \u0628\u0627\u0634\u06cc\u062f. \u0637\u0631\u062d \u0627\u0646\u062a\u062e\u0627\u0628 \u0634\u06cc\u0631\u0647\u0627\u06cc \u0633\u0641\u0627\u0631\u0634\u06cc \u062f\u0631\u0633\u062a \u062f\u0631 \u0632\u0645\u0627\u0646 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u06af\u0630\u0627\u0634\u062a\u0647 \u062e\u0648\u0627\u0647\u062f \u0634\u062f\u060c\u0645\u0627 \u0642\u0648\u0644 \u0645\u06cc \u062f\u0647\u0645!<\/span><\/p>\n <\/div>\n <div class=\"text-center wow fadeInUp\"> <a class=\"show-more\" href=\"javascript:;\"> <i class=\"fa fa-plus\"><\/i> <span class=\"show-more-text\">\u0627\u062f\u0627\u0645\u0647<\/span> <\/a> <\/div>\n <\/div>\n <\/div>\n <div class=\"digood-sidebar-nav\">\n <div digood-id=\"sidebar_nav_1_oyh\">\n <ul class=\"panel-group\" role=\"tablist\" id=\"digood-module-sidebar-main\">\n<li class=\"panel panel-default\" id=\"electric-actuated-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-actuated-valve.html\">\u0634\u06cc\u0631 \u0641\u0639\u0627\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#electric-actuated-valve\" href=\"#electric-actuated-valve-children\" aria-controls=\"electric-actuated-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"electric-actuated-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"electric-actuated-ball-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-actuated-ball-valve.html\">\u0634\u06cc\u0631 \u062a\u0648\u067e \u0641\u0639\u0627\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"electric-actuated-butterfly-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-actuated-butterfly-valve.html\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0641\u0639\u0627\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"electric-gate-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-gate-valve.html\">\u0634\u06cc\u0631 \u062f\u0631\u0648\u0627\u0632\u0647 \u0628\u0631\u0642\u06cc<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-actuated-valve\">\n <div class=\"panel-heading current-cat-panel\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-valve.html\">\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#pneumatic-actuated-valve\" href=\"#pneumatic-actuated-valve-children\" aria-controls=\"pneumatic-actuated-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"pneumatic-actuated-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"pneumatic-actuated-ball-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-ball-valve.html\">\u0634\u06cc\u0631 \u062a\u0648\u067e \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-butterfly-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-butterfly-valve.html\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-gate-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-gate-valve.html\">\u062f\u0631\u06cc\u0686\u0647 \u062f\u0631\u0648\u0627\u0632\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/li>\n <li class=\"panel panel-default\" id=\"control-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/control-valve.html\">\u0634\u06cc\u0631 \u06a9\u0646\u062a\u0631\u0644<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#control-valve\" href=\"#control-valve-children\" aria-controls=\"control-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"control-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"Electric-Control-Valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/Electric-Control-Valve.html\">\u0634\u06cc\u0631 \u06a9\u0646\u062a\u0631\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-control-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-control-valve.html\">\u0634\u06cc\u0631 \u06a9\u0646\u062a\u0631\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/li>\n <li class=\"panel panel-default\" id=\"solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/solenoid-valve.html\">\u0634\u06cc\u0631 \u0633\u0627\u0644\u0646\u0648\u0626\u06cc\u062f<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#solenoid-valve\" href=\"#solenoid-valve-children\" aria-controls=\"solenoid-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"solenoid-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"sanitary-solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/sanitary-solenoid-valve.html\">\u0634\u06cc\u0631 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f \u0628\u0647\u062f\u0627\u0634\u062a\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"direct-acting-solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/direct-acting-solenoid-valve.html\">\u0628\u0627\u0632\u06cc\u06af\u0631\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645 \u0634\u06cc\u0631 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"high-pressure-solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/high-pressure-solenoid-valve.html\">\u0634\u06cc\u0631 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f \u0628\u0627 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"anti-corrosive-solenoid-valves\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/anti-corrosive-solenoid-valves.html\">\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u0636\u062f \u062e\u0648\u0631\u0646\u062f\u0647 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"81\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/81.html\">\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u062e\u0648\u062f\u06a9\u0627\u0631 \u062f\u0631\u06cc\u0646 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"generel-purpose-solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/generel-purpose-solenoid-valve.html\">\u0634\u06cc\u0631 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f \u0647\u062f\u0641 \u062c\u0646\u0631\u0644<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"pilot-operated-solenoid-valves\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pilot-operated-solenoid-valves.html\">\u062e\u0644\u0628\u0627\u0646 \u0639\u0627\u0645\u0644 \u0634\u06cc\u0631\u0647\u0627\u06cc Solenoid<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/li>\n <li class=\"panel panel-default\" id=\"manual-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/manual-valve.html\">\u0634\u06cc\u0631 \u062f\u0633\u062a\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"actuator\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/actuator.html\">\u0645\u062d\u0631\u06a9<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/div>\n <\/div>\n <div class=\"digood-sidebar-contact\">\n <div class=\"contact-title\">\u062c\u0632\u0626\u06cc\u0627\u062a \u062a\u0645\u0627\u0633<\/div>\n <div class=\"contact-item\"> <i class=\"fa fa-envelope\" aria-hidden=\"true\"><\/i>\n <div class=\"item\"> <a href=\"mailto:inquiry@covna-china.com\">inquiry@covna-china.com<\/a> <\/div>\n <\/div>\n <div class=\"contact-item\"> <i class=\"fas fa-phone-alt\" aria-hidden=\"true\"><\/i>\n <div class=\"item\"> <a href=\"tel:8613556641138\">+86-1355-6641138<\/a> <\/div>\n <\/div>\n <div class=\"contact-item\"> <i class=\"fas fa-map-marker-alt\" aria-hidden=\"true\"><\/i>\n <div class=\"item\">Longchang Micro-Chuangyuan, Dongcheng District Dongguan City, China, 523000<\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <script>\n $((function() {\n var e;\n $(\".current-cat-panel\").length && (e = $(\".current-cat-panel\").parentsUntil(\"#digood-module-sidebar-main\"), $.each(e, (function(e, a) {\n \"ul\" == a.tagName.toLowerCase() && ($(a).addClass(\"collapse in show\").removeAttr(\"style\"), $(a).siblings(\".panel-heading\").find(\".collapse-button\").removeClass(\"collapsed\"))\n }))), $(\".show-more\").click((function() {\n $(this).hasClass(\"active\") ? 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href=\"https:\/\/fa.covna-china.com\/dlp\/globe-valve.html\">\u062f\u0631\u06cc\u0686\u0647 \u06af\u0644\u0648\u0628<\/a>\n <\/div>\n <\/div>\n 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table tr:nth-child(even) {\n background-color: #f9f9f9\n }\n\n input::-webkit-inner-spin-button {\n -webkit-appearance: none\n }\n\n input[type=number] {\n -moz-appearance: textfield\n }\n\n img {\n width: auto;\n height: auto\n }\n\n .img-res img {\n width: auto;\n height: auto !important;\n max-width: 100% !important\n }\n\n .sub_item_img {\n width: 80px;\n height: 80px;\n overflow: hidden;\n display: inline-block;\n vertical-align: middle\n }\n\n .breadcrumb_nav_img {\n height: 300px\n }\n\n .breadcrumb_nav_box .fa.fa-home {\n color: #666\n }\n\n .breadcrumb_nav_box a {\n color: var(--main-theme-color);\n text-decoration: none;\n font-weight: 600\n }\n\n .breadcrumb_nav_box .breadcrumb_nav_position {\n text-transform: none\n }\n\n .breadcrumb_nav_box span {\n text-transform: capitalize\n }\n\n .breadcrumb_nav_wrap {\n padding: 13px 0;\n background-color: #ececec\n }\n\n .breadcrumb_nav_list {\n margin: 0;\n padding: 0;\n display: flex;\n flex-wrap: wrap\n }\n\n .breadcrumb_nav_list li {\n margin: 0;\n padding: 0;\n list-style: none;\n margin-right: 10px\n }\n\n .breadcrumb_nav_list li a {\n text-transform: capitalize\n }\n\n .breadcrumb_nav_list li a:hover {\n color: var(--main-theme-color)\n }\n\n .breadcrumb_nav_list li i {\n margin-right: 4px\n }\n\n .breadcrumb_h1_box {\n background-color: #e5e5e5;\n text-align: center;\n height: 100%;\n width: 100%\n }\n\n .breadcrumb_h1_box h1 {\n font-size: 36px;\n font-family: Arial;\n font-weight: 700;\n color: #fff;\n width: 100%\n }\n\n .language-select .dropdown-menu {\n min-width: 170px;\n height: 600px;\n overflow: auto\n }\n\n .language-select i {\n vertical-align: middle\n }\n\n .has_box .sub_box .sub_item span {\n display: inline-block;\n max-width: 60%;\n vertical-align: middle\n }\n\n [lang=ca] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=de] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=el] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=es] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=et] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=fr] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=it] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ms] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=pl] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=pt] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ro] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=sk] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=sv] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 290px\n }\n\n [lang=ca] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=de] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=el] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=es] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=et] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=fr] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=it] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=ms] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=pl] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=pt] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=ro] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=sk] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=sv] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=bg] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=ru] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 330px\n }\n\n [lang=bg] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=ru] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=ru] .sub_item_img {\n width: 78px;\n height: 78px\n }\n\n [lang=ru] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 13px\n }\n\n [lang=cs] .sub_item_img {\n width: 76px;\n height: 76px\n }\n\n [lang=bg] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a,\n [lang=cs] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 14px\n }\n\n [lang=lv] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 260px\n }\n\n [lang=lv] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=lt] .main-nav nav .navbar-nav>.nav-item,\n [lang=vi] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 12px;\n margin-right: 12px\n }\n\n [dir=rtl] .topbar ul {\n text-align: right\n }\n\n [dir=rtl] .top-contact-area ul li i {\n margin-left: 4px;\n margin-right: 0\n }\n\n [dir=rtl] .language-select i {\n margin-left: 4px;\n margin-right: 0\n }\n\n [dir=rtl] .main-nav nav .navbar-nav {\n margin-left: 0;\n margin-right: auto\n }\n\n [dir=rtl] .searchbox {\n padding: 18px 16px 18px 0\n }\n\n [lang=ko] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 14px\n }\n\n [lang=uk] .main-nav nav .navbar-nav .nav-item .dropdown-menu,\n [lang=vi] .main-nav nav .navbar-nav .nav-item .dropdown-menu {\n max-width: 310px\n }\n\n [lang=uk] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box,\n [lang=vi] .main-nav nav .navbar-nav .nav-item .dropdown-menu.sub_box {\n max-width: 100%\n }\n\n [lang=hu] .main-nav nav .navbar-nav>.nav-item,\n [lang=iw] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 20px;\n margin-right: 20px\n }\n\n [lang=el] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 10px;\n margin-right: 10px\n }\n\n [lang=fi] .main-nav nav .navbar-nav>.nav-item {\n margin-left: 16px;\n margin-right: 16px\n }\n\n [lang=fi] .main-nav nav .navbar-nav .nav-item.has_box .sub_box .sub_item a {\n font-size: 15px\n }\n\n [lang=pl] .features .welcome_desc p {\n font-size: 24px\n }\n\n @media only screen and (max-width:1199px) {\n .topbar {\n border-bottom: none\n }\n }\n\n @media only screen and (max-width:767px) {\n .language-select .dropdown-menu {\n left: 0;\n right: auto;\n height: 70vh\n }\n\n .newsletter-content .default-section-heading h3 {\n font-size: 28px;\n line-height: 32px;\n padding-bottom: 18px\n }\n }\n <\/style>\n<script async src=\"https:\/\/www.googletagmanager.com\/gtag\/js?id=G-5WHCGWBZF2\"><\/script><script defer>\n function gtag() {\n dataLayer.push(arguments)\n }\n window.dataLayer = window.dataLayer || [], gtag(\"js\", new Date), gtag(\"config\", \"G-5WHCGWBZF2\"), gtag(\"config\", \"AW-10818223058\")\n <\/script><script defer>\n function gtag_report_conversion_1(n) {\n return gtag(\"event\", \"conversion\", {\n send_to: \"AW-10818223058\/VD_JCK_UqIcDENL3w6Yo\",\n event_callback: function() {\n void 0 !== n && (window.location = n)\n }\n }), !1\n }\n <\/script>\n<\/head>\n<body>\n <div class=\"topbar inside_pages_site\">\n <div class=\"w1200\">\n <div class=\"topbar-content\">\n <div class=\"row align-items-center\">\n <div class=\"col-xl-9 col-md-6 col-sm-12 col-12\">\n <div class=\"top-contact-area\">\n <ul>\n<li> <i class=\"fas fa-phone-alt\"><\/i> <span>\u062a\u0644\u0641\u0646:<\/span> <a href=\"tel:8613556641138\">+86-1355-6641138<\/a> <\/li>\n <li> <i class=\"fa fa-envelope\"><\/i> <span>\u0627\u06cc\u0645\u06cc\u0644:<\/span> <a href=\"mailto:inquiry@covna-china.com\">inquiry@covna-china.com<\/a> <\/li>\n <\/ul>\n<\/div>\n <\/div>\n <div class=\"col-xl-3 col-md-6 col-sm-12 col-12\">\n <div class=\"topbar-right-area\">\n <div class=\"language-select\">\n <div class=\"dropdown\">\n <div class=\"header_lang_btn\"> <i id=\"lang_icon\" class=\"fas fa-globe\"><\/i> <span id=\"lang_text\" style=\"position:relative;top:2px\">\u0632\u0628\u0627\u0646<\/span> <i class=\"fa fa-caret-down xiala\"><\/i> <\/div>\n <ul class=\"dropdown-menu\" aria-labelledby=\"dLabel\">\n<li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/es.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-es\"><\/i> Espa\u00f1ol <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/fr.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-fr\"><\/i> Fran\u00e7ais <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/de.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-de\"><\/i> Deutsch <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/pt.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-pt\"><\/i> Portugu\u00eas <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/ru.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-ru\"><\/i> P\u0443\u0441\u0441\u043a\u0438\u0439 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/nl.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-nl\"><\/i> Nederlands <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/fa.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-gb\"><\/i> English <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/ca.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-ad\"><\/i> Catal\u00e0 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/cs.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-cz\"><\/i> \u010de\u0161tina <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/hr.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-hr\"><\/i> Hrvatski <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/lv.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-lv\"><\/i> Latvij\u0101 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/lt.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-lt\"><\/i> Lietuvos <\/a> <\/li>\n <li> <a class=\"trans-dot3s 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flag-icon-th\"><\/i> \u0e20\u0e32\u0e29\u0e32\u0e44\u0e17\u0e22 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/ro.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-ro\"><\/i> Rom\u00e2n\u0103 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/mt.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-mt\"><\/i> Malti <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/no.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-no\"><\/i> Norsk <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/sv.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-se\"><\/i> Svenska <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/sk.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-sk\"><\/i> slovensk\u00fd <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/sl.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-si\"><\/i> Sloven\u0161\u010dina <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/tr.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-tr\"><\/i> T\u00fcrk <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/hi.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-in\"><\/i> \u0939\u093f\u0902\u0926\u0940 <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/vi.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-vn\"><\/i> Ti\u1ebfng Vi\u1ec7t <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/et.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-ee\"><\/i> Eesti <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" href=\"https:\/\/sw.covna-china.com\" target=\"_blank\"> <i class=\"flag-icon flag-icon-tz\"><\/i> Kiswahili <\/a> <\/li>\n <li> <a class=\"trans-dot3s notranslate\" 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(s = \"Catal\u00e0\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-ad\"))) : \/^(cs\\.)\/.test(t) ? (s = \"\u010de\u0161tina\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-cz\"))) : \/^(hr\\.)\/.test(t) ? (s = \"Hrvatski\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-hr\"))) : \/^(lv\\.)\/.test(t) ? (s = \"Latvij\u0101\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-lv\"))) : \/^(lt\\.)\/.test(t) ? (s = \"Italiano\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-lt\"))) : \/^(ms\\.)\/.test(t) ? (s = \"Melayu\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-my\"))) : \/^(th\\.)\/.test(t) ? (s = \"\u0e20\u0e32\u0e29\u0e32\u0e44\u0e17\u0e22\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-th\"))) : \/^(ro\\.)\/.test(t) ? (s = \"Rom\u00e2n\u0103\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-ro\"))) : \/^(mt\\.)\/.test(t) ? (s = \"Malti\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-mt\"))) : \/^(no\\.)\/.test(t) ? (s = \"Norsk\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-no\"))) : \/^(sv\\.)\/.test(t) ? (s = \"Svenska\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-se\"))) : \/^(sk\\.)\/.test(t) ? (s = \"slovensk\u00fd\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-sk\"))) : \/^(sl\\.)\/.test(t) ? (s = \"Sloven\u0161\u010dina\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-si\"))) : \/^(tr\\.)\/.test(t) ? (s = \"T\u00fcrk\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-tr\"))) : \/^(hi\\.)\/.test(t) ? (s = \"\u0939\u093f\u0902\u0926\u0940\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-in\"))) : \/^(vi\\.)\/.test(t) ? (s = \"Ti\u1ebfng Vi\u1ec7t\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-vn\"))) : \/^(et\\.)\/.test(t) ? (s = \"Eesti\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-ee\"))) : \/^(sw\\.)\/.test(t) ? (s = \"Kiswahili\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-tz\"))) : \/^(ur\\.)\/.test(t) ? (s = \"\u0627\u0631\u062f\u0648\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-pk\"))) : \/^(uk\\.)\/.test(t) ? (s = \"\u0423\u043a\u0440\u0430\u0457\u043d\u0441\u044c\u043a\u0438\u0439\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-ua\"))) : \/^(iw\\.)\/.test(t) ? (s = \"\u05e2\u05b4\u05d1\u05e8\u05b4\u05d9\u05ea\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-il\"))) : \/^(el\\.)\/.test(t) ? (s = \"\u03b5\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-gr\"))) : \/^(hu\\.)\/.test(t) ? (s = \"Magyar\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-hu\"))) : \/^(bg\\.)\/.test(t) ? (s = \"\u0431\u044a\u043b\u0433\u0430\u0440\u0441\u043a\u0438\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-bg\"))) : \/^(af\\.)\/.test(t) ? (s = \"Afrikaans \", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-za\"))) : \/^(bs\\.)\/.test(t) ? (s = \"Bosanski\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-ba\"))) : \/^(fa\\.)\/.test(t) ? (s = \"\u0641\u0627\u0631\u0633\u06cc \", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-ir\"))) : \/^(da\\.)\/.test(t) ? (s = \"Danske\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-dk\"))) : \/^(fi\\.)\/.test(t) ? (s = \"Suomi\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-fi\"))) : \/^(id\\.)\/.test(t) ? (s = \"bahasa Indonesia\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-id\"))) : \/^(pl\\.)\/.test(t) && (s = \"Polskie\", e && (e.removeAttribute(\"class\"), e.setAttribute(\"class\", \"flag-icon flag-icon-pl\"))), a && (a.innerHTML = s)\n }()\n <\/script><style>\n .clamp {\n display: -webkit-box;\n -webkit-box-orient: vertical;\n overflow: hidden;\n text-overflow: ellipsis;\n line-clamp: 1;\n -webkit-line-clamp: 1\n }\n\n .clamp5 {\n line-clamp: 5;\n -webkit-line-clamp: 5\n }\n\n .show-more {\n text-align: right;\n font-size: 16px\n }\n\n .show-more i.fa {\n font-size: 12px;\n vertical-align: 1px\n }\n\n [digood-id=sidebar_nav_1_oyh] ul ul .collapse-link {\n padding-right: .7em;\n width: 90%\n }\n\n .seo-describe2 {\n margin-bottom: 20px\n }\n\n .digood-sidebar-contact {\n margin-top: 40px\n }\n\n .digood-sidebar-contact .contact-title {\n background: var(--mainColor3);\n color: #fff;\n font-size: 24px;\n padding: 16px 20px\n }\n\n 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21px\n }\n\n [lang=de] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=et] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=lv] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=ro] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=sw] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 20px\n }\n\n [lang=hr] .product-title-seo h2,\n [lang=lv] .product-title-seo h2,\n [lang=ru] .product-title-seo h2 {\n font-size: 38px\n }\n\n [lang=ru] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 18px;\n transform: translate(10px, -50%)\n }\n\n [lang=cs] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=hu] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=pl] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 19px\n }\n\n [lang=hr] [digood-id=sidebar_nav_1_oyh] .collapse-link,\n [lang=sl] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 22px\n }\n\n [lang=lt] [digood-id=sidebar_nav_1_oyh] .collapse-link {\n font-size: 19px\n }\n\n 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\u0637\u06cc\u0641 \u0648\u0633\u06cc\u0639\u06cc \u0627\u0632 \u0634\u06cc\u0631 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u0645\u0644<\/span><\/span><\/span><\/strong><\/p>\n <\/div>\n <div class=\"row\">\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk57-t-double-union-pvc-3-way-pneumatic-actuator-ball-valve.html\" title=\"COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\"> <img class=\"lazy\" alt=\"COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644575004_HK57-Pneumatic-Plastic-Ball-Valve-3.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk57-t-double-union-pvc-3-way-pneumatic-actuator-ball-valve.html\" title=\"COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\">COVNA HK57 - T \u062f\u0648 \u0627\u062a\u062d\u0627\u062f\u06cc\u0647 PVC 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u06a9\u0646\u0646\u062f\u0647 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56t-series-pneumatic-3-way-thread-ball-valve.html\" title=\"COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\"> <img class=\"lazy\" alt=\"COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644572836_HK56-T-Pneumatic-3-Way-Ball-Valve-1.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56t-series-pneumatic-3-way-thread-ball-valve.html\" title=\"COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e\">COVNA HK56T \u0633\u0631\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 3 \u0631\u0627\u0647 \u0645\u0648\u0636\u0648\u0639 \u062f\u0631\u06cc\u0686\u0647 \u062a\u0648\u067e<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-wt-3-way-pneumatic-sanitary-ball-valve-with-tri-clamp.html\" title=\"COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647\"> <img class=\"lazy\" alt=\"COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644571382_Sanitary-3way-ball-valve04.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-wt-3-way-pneumatic-sanitary-ball-valve-with-tri-clamp.html\" title=\"COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647\">COVNA HK56 - WT 3 \u0631\u0627\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0634\u06cc\u0631 \u062a\u0648\u067e \u0628\u0647\u062f\u0627\u0634\u062a\u06cc \u0628\u0627 \u0633\u0647 \u06af\u06cc\u0631\u0647<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-g-pneumatic-actuated-high-pressure-3-way-ball-valve.html\" title=\"COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1644568700_High-Pressure-Pneumatic-Ball-Valve03-(2).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk56-g-pneumatic-actuated-high-pressure-3-way-ball-valve.html\" title=\"COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA HK56 - \u06af\u0631\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0641\u0639\u0627\u0644 \u0641\u0634\u0627\u0631 \u0628\u0627\u0644\u0627 3 \u0631\u0627\u0647 \u0634\u06cc\u0631 \u062a\u0648\u067e \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/hard-seal-flange-three-eccentric-pneumatic-butterfly-valve.html\" title=\"\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628\"> <img class=\"lazy\" alt=\"\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639993251_Hard-Seal-Pneumatic-Flange-Three-Eccentric-Butterfly_yythk.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/hard-seal-flange-three-eccentric-pneumatic-butterfly-valve.html\" title=\"\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628\">\u0641\u0644\u0646\u062c \u0645\u0647\u0631 \u0633\u062e\u062a \u0633\u0647 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0639\u062c\u06cc\u0628 \u0648 \u063a\u0631\u06cc\u0628<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d-90.html\" title=\"\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\"> <img class=\"lazy\" alt=\"\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639987955_Female-Thread-Stainless-Steel-Pneumatic-Sanitary-Butterfly-(2).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d-90.html\" title=\"\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\">\u0645\u0648\u0636\u0648\u0639 \u0632\u0646\u0627\u0646\u0647 \u0641\u0648\u0644\u0627\u062f \u0636\u062f \u0632\u0646\u06af \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d.html\" title=\"\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D\"> <img class=\"lazy\" alt=\"\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639963073_Double-Offset-Carbon-Steel-Hard-Seal-Pneumatic-Cont.jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/double-offset-carbon-steel-hard-seal-pneumatic-control-butterfly-valve-hk59-d.html\" title=\"\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D\">\u062f\u0648 \u0627\u0641\u0633\u062a \u06a9\u0631\u0628\u0646 \u0641\u0648\u0644\u0627\u062f \u0633\u062e\u062a \u0645\u0647\u0631 \u0648 \u0645\u0648\u0645 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 HK59- D<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-ss316-butt-weld-food-grade-pneumatic-butterfly-valve.html\" title=\"COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639961778_COVNA-SS316-Butt-Weld-Food-Grade-Pneumatic-Actuated-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-ss316-butt-weld-food-grade-pneumatic-butterfly-valve.html\" title=\"COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA SS316 \u0644\u0628 \u0628\u0647 \u0644\u0628 \u0648\u0644\u062f \u0645\u0648\u0627\u062f \u063a\u0630\u0627\u06cc\u06cc \u062f\u0631\u062c\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59d-cast-iron-wafer-pneumatic-butterfly-valve.html\" title=\"COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639743417_COVNA-HK59D-Pneumatic-Actuator-Cast-Iron-Wafer-Butt-(4).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59d-cast-iron-wafer-pneumatic-butterfly-valve.html\" title=\"COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA HK59D \u0686\u062f\u0646 \u0648\u06cc\u0641\u0631 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-w-series-tri-clamp-sanitary-pneumatic-butterfly-valve.html\" title=\"COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\"> <img class=\"lazy\" alt=\"COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639736842_COVNA-HK59-D-W-Series-Pneumatic-Tri-Clamp-Sanitary-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-w-series-tri-clamp-sanitary-pneumatic-butterfly-valve.html\" title=\"COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc\">COVNA HK59 - D - W \u0633\u0631\u06cc \u0633\u0647 \u06af\u06cc\u0631\u0647 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0647\u062f\u0627\u0634\u062a\u06cc<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-kitz-aluminum-alloy-wafer-air-operated-butterfly-valve.html\" title=\"COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647\"> <img class=\"lazy\" alt=\"COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639728890_COVNA-HK59-D-S-Stainless-Steel-Pneumatic-Actuated-Butterfl-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-kitz-aluminum-alloy-wafer-air-operated-butterfly-valve.html\" title=\"COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647\">COVNA HK59-D-KITZ \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0622\u0644\u0648\u0645\u06cc\u0646\u06cc\u0648\u0645 \u0648\u06cc\u0641\u0631 \u0647\u0648\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u062f\u0631\u06cc\u0686\u0647 \u067e\u0631\u0648\u0627\u0646\u0647<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"col-lg-3 col-md-6 col-sm-6 col-12 product-item wow fadeInUp\">\n <div digood-id=\"list_product_item_4_znz\">\n <div class=\"digood-single-event-thumb\"> <a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-m-series-pneumatic-soft-sealing-lug-type-butterfly-valve.html\" title=\"COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\"> <img class=\"lazy\" alt=\"COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\" src=\"\/\/v4-assets.goalsites.com\/yexuming\/icon\/loading1.gif\" data-original=\"\/\/v4-upload.goalsites.com\/728\/image_1639736500_COVNA-HK59-D-M-Series-Pneumatic-Soft-Sealing-Lug-Ty-(1).jpg?imageView2\/1\/w\/254\/h\/254\/format\/format\" width=\"254\" height=\"254\"><\/a> <\/div>\n <div class=\"event-content\">\n <h3><a href=\"https:\/\/fa.covna-china.com\/product\/covna-hk59-d-m-series-pneumatic-soft-sealing-lug-type-butterfly-valve.html\" title=\"COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9\">COVNA HK59 - D - M \u0633\u0631\u06cc \u0646\u0631\u0645 \u0622\u0628 \u0628\u0646\u062f\u06cc \u0644\u0648\u06af \u0646\u0648\u0639 \u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a><\/h3>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"product-pagination pagination-box\">\n <nav aria-label=\"Page navigation example\"><ul class=\"pagination\">\n<li class=\"active\"><a href=\"javascript:void(0);\">1<\/a><\/li>\n <li><a href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-valve\/2.html\">2<\/a><\/li>\n <li><a href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-valve\/3.html\">3<\/a><\/li>\n <\/ul><\/nav>\n<\/div>\n <div class=\"products_desc\"> <\/div>\n <\/div>\n <div class=\"dg-layout-sider\">\n <div class=\"digood-shop-sidebar\">\n <div digood-id=\"sidebar_nav_2_znz\">\n <div class=\"product-content-seo\">\n <div class=\"product-title-seo wow fadeInUp\">\n <div class=\"section-title\">\n <h2>\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/h2>\n <\/div>\n <\/div>\n <div class=\"text wow fadeInUp\">\n <div class=\"product-text clamp clamp5\">\n <p><span style=\"font-size:16px\">\u0628\u0627<strong>22+ \u0633\u0627\u0644<\/strong>\u062a\u062c\u0631\u0628\u0647 \u062a\u0648\u0644\u06cc\u062f \u062f\u0631 \u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u060c COVNA \u0645\u06cc \u062a\u0648\u0627\u0646\u062f \u0628\u0631\u0646\u0627\u0645\u0647 \u0647\u0627\u06cc \u0633\u0648\u062f \u0628\u0647\u06cc\u0646\u0647 \u0633\u0627\u0632\u06cc \u0628\u0631\u0627\u06cc \u067e\u0631\u0648\u0698\u0647 \u06a9\u0646\u062a\u0631\u0644 \u062c\u0631\u06cc\u0627\u0646 \u062e\u0648\u062f \u0631\u0627 \u0627\u0631\u0627\u0626\u0647 \u062f\u0647\u062f.<br><br>\u0627\u0646\u062a\u062e\u0627\u0628 \u0648 \u067e\u06cc\u06a9\u0631\u0628\u0646\u062f\u06cc \u0627\u0632 \u0645\u062d\u062f\u0648\u062f\u0647 \u0645\u0627 \u0627\u0632<strong>\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>, incluidng<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u062a\u0648\u067e \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u0634\u06cc\u0631\u0647\u0627\u06cc \u0639\u0645\u0644 \u06a9\u0631\u062f\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u062f\u0631\u0648\u0627\u0632\u0647 \u0686\u0627\u0642\u0648\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u06a9\u0646\u062a\u0631\u0644 \u062f\u06cc\u0627\u0641\u0631\u0627\u06af\u0645 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/strong>,<strong>\u062f\u0631\u06cc\u0686\u0647 \u0647\u0627\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u06af\u0644\u0648\u0628 \u0648 \u0627\u0646\u0648\u0627\u0639 \u0628\u0633\u06cc\u0627\u0631\u06cc \u0627\u0632 \u0627\u062c\u0632\u0627\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9.<br><br>\u0645\u0632\u06cc\u062a \u0634\u06cc\u0631 \u0641\u0639\u0627\u0644 \u0634\u062f\u0647 \u0628\u0627 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 COVNA:<br>\u25cf \u0645\u0648\u062c\u0648\u062f \u062f\u0631 \u0639\u0645\u0644\u06af\u0631 \u062a\u06a9 \u0628\u0627\u0632\u06cc\u06af\u0631\u06cc \u0648 \u0639\u0645\u0644\u06af\u0631 \u0628\u0627\u0632\u06cc\u06af\u0631\u06cc \u062f\u0648 \u0628\u0631\u0627\u0628\u0631 \u0628\u0631\u0627\u06cc \u067e\u0627\u0633\u062e\u06af\u0648\u06cc\u06cc \u0628\u0647 \u0627\u0644\u0632\u0627\u0645\u0627\u062a \u0639\u0645\u0644 \u062e\u0648\u062f \u0631\u0627<br>\u25cf \u0627\u0646\u0648\u0627\u0639 \u0644\u0648\u0627\u0632\u0645 \u062c\u0627\u0646\u0628\u06cc \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9 \u0628\u0631\u0627\u06cc \u06a9\u0645\u06a9 \u0628\u0647 \u0627\u062a\u0648\u0645\u0627\u0633\u06cc\u0648\u0646 \u062e\u0648\u062f \u0631\u0627 \u0622\u0633\u0627\u0646 \u062a\u0631<br>\u25cf \u0632\u0645\u0627\u0646 \u0647\u0627\u06cc \u0633\u0631\u06cc\u0639 \u0633\u0631\u0648\u06cc\u0633 \u0628\u0627\u0632\/\u0628\u0633\u062a\u0647 \u0648 \u0637\u0648\u0644\u0627\u0646\u06cc \u062a\u0627 \u06f1 \u0645\u06cc\u0644\u06cc\u0648\u0646 \u0637\u0648\u0644 \u0639\u0645\u0631<\/strong><\/span><\/p>\n <p><span style=\"font-size:16px\">\u0628\u06cc\u0627\u06cc\u06cc\u062f \u0628\u0631\u0627\u06cc \u0628\u062d\u062b \u0647\u0627\u06cc \u0628\u06cc\u0634\u062a\u0631 \u067e\u0631\u0648\u0698\u0647 \u0641\u0639\u0644\u06cc \u062e\u0648\u062f \u0631\u0627 \u062f\u0631 \u062a\u0645\u0627\u0633 \u0628\u0627\u0634\u06cc\u062f. \u0637\u0631\u062d \u0627\u0646\u062a\u062e\u0627\u0628 \u0634\u06cc\u0631\u0647\u0627\u06cc \u0633\u0641\u0627\u0631\u0634\u06cc \u062f\u0631\u0633\u062a \u062f\u0631 \u0632\u0645\u0627\u0646 \u0628\u0647 \u0627\u0634\u062a\u0631\u0627\u06a9 \u06af\u0630\u0627\u0634\u062a\u0647 \u062e\u0648\u0627\u0647\u062f \u0634\u062f\u060c\u0645\u0627 \u0642\u0648\u0644 \u0645\u06cc \u062f\u0647\u0645!<\/span><\/p>\n <\/div>\n <div class=\"text-center wow fadeInUp\"> <a class=\"show-more\" href=\"javascript:;\"> <i class=\"fa fa-plus\"><\/i> <span class=\"show-more-text\">\u0627\u062f\u0627\u0645\u0647<\/span> <\/a> <\/div>\n <\/div>\n <\/div>\n <div class=\"digood-sidebar-nav\">\n <div digood-id=\"sidebar_nav_1_oyh\">\n <ul class=\"panel-group\" role=\"tablist\" id=\"digood-module-sidebar-main\">\n<li class=\"panel panel-default\" id=\"electric-actuated-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-actuated-valve.html\">\u0634\u06cc\u0631 \u0641\u0639\u0627\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#electric-actuated-valve\" href=\"#electric-actuated-valve-children\" aria-controls=\"electric-actuated-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"electric-actuated-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"electric-actuated-ball-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-actuated-ball-valve.html\">\u0634\u06cc\u0631 \u062a\u0648\u067e \u0641\u0639\u0627\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"electric-actuated-butterfly-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-actuated-butterfly-valve.html\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0641\u0639\u0627\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"electric-gate-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/electric-gate-valve.html\">\u0634\u06cc\u0631 \u062f\u0631\u0648\u0627\u0632\u0647 \u0628\u0631\u0642\u06cc<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-actuated-valve\">\n <div class=\"panel-heading current-cat-panel\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-valve.html\">\u0634\u06cc\u0631 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#pneumatic-actuated-valve\" href=\"#pneumatic-actuated-valve-children\" aria-controls=\"pneumatic-actuated-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"pneumatic-actuated-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"pneumatic-actuated-ball-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-actuated-ball-valve.html\">\u0634\u06cc\u0631 \u062a\u0648\u067e \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-butterfly-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-butterfly-valve.html\">\u0634\u06cc\u0631 \u067e\u0631\u0648\u0627\u0646\u0647 \u0639\u0645\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-gate-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-gate-valve.html\">\u062f\u0631\u06cc\u0686\u0647 \u062f\u0631\u0648\u0627\u0632\u0647 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/li>\n <li class=\"panel panel-default\" id=\"control-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/control-valve.html\">\u0634\u06cc\u0631 \u06a9\u0646\u062a\u0631\u0644<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#control-valve\" href=\"#control-valve-children\" aria-controls=\"control-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"control-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"Electric-Control-Valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/Electric-Control-Valve.html\">\u0634\u06cc\u0631 \u06a9\u0646\u062a\u0631\u0644 \u0627\u0644\u06a9\u062a\u0631\u06cc\u06a9\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"pneumatic-control-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/pneumatic-control-valve.html\">\u0634\u06cc\u0631 \u06a9\u0646\u062a\u0631\u0644 \u067e\u0646\u0648\u0645\u0627\u062a\u06cc\u06a9<\/a> <\/div>\n <\/li>\n <\/ul>\n<\/li>\n <li class=\"panel panel-default\" id=\"solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/solenoid-valve.html\">\u0634\u06cc\u0631 \u0633\u0627\u0644\u0646\u0648\u0626\u06cc\u062f<\/a> <a class=\"collapse-button collapsed\" role=\"button\" data-toggle=\"collapse\" data-parent=\"#solenoid-valve\" href=\"#solenoid-valve-children\" aria-controls=\"solenoid-valve-children\" aria-expanded=\"false\"> <span class=\"text-right\"> <i class=\"fa fa-angle-down\"><\/i> <\/span> <\/a> <\/div>\n <ul class=\"panel-group collapse\" role=\"tablist\" id=\"solenoid-valve-children\" aria-expanded=\"false\" style=\"height:0\">\n<li class=\"panel panel-default\" id=\"sanitary-solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/sanitary-solenoid-valve.html\">\u0634\u06cc\u0631 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f \u0628\u0647\u062f\u0627\u0634\u062a\u06cc<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"direct-acting-solenoid-valve\">\n <div class=\"panel-heading\" role=\"tab\"> <a class=\"collapse-link\" href=\"https:\/\/fa.covna-china.com\/products\/direct-acting-solenoid-valve.html\">\u0628\u0627\u0632\u06cc\u06af\u0631\u06cc \u0645\u0633\u062a\u0642\u06cc\u0645 \u0634\u06cc\u0631 \u0633\u0644\u0646\u0648\u0626\u06cc\u062f<\/a> <\/div>\n <\/li>\n <li class=\"panel panel-default\" id=\"high-pressure-solenoid-valve\">\n <div 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name=\"useragent[mobile]\" type=\"hidden\" value=\"No\"><input name=\"useragent[agent_string]\" type=\"hidden\" value=\"Mozilla\/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit\/537.36 (KHTML, like Gecko) Chrome\/86.0.4240.75 Safari\/537.36\">\n<\/form>\n <\/div>\n <\/div>\n <\/div>\n <div class=\"copyright\">\n <div class=\"container\">\n <p class=\"wow fadeInUp\"> <a href=\"https:\/\/fa.covna-china.com\/page\/contact-us.html\" target=\"_blank\">\u0633\u06cc\u0627\u0633\u062a \u062d\u0641\u0638 \u062d\u0631\u06cc\u0645 \u062e\u0635\u0648\u0635\u06cc<\/a><br>Copyright 2021 GuangDong COVNA Co., Ltd.<\/p>\n <\/div>\n <\/div>\n <div class=\"rightmenu\">\n <ul>\n<li class=\"r-icon envelope\"> <a data-fancybox data-src=\"#QuickInquiryModal\" href=\"javascript:;\" class=\"dg-btn dg-theme\">\u067e\u0631\u0633 \u0648 \u062c\u0648 \u0633\u0631\u06cc\u0639<\/a> <i class=\"fa fa-envelope\"><\/i> <\/li>\n <li class=\"r-icon\"> <a href=\"https:\/\/www.linkedin.com\/in\/covnavalves\/\" target=\"_blank\"><i class=\"fab fa-linkedin-in\"><\/i><\/a> <\/li>\n <li class=\"r-icon\"><a href=\"https:\/\/www.facebook.com\/automaticcontrolvalve\" target=\"_blank\"><i class=\"fab fa-facebook\"><\/i><\/a><\/li>\n <li class=\"r-icon\"><a href=\"https:\/\/www.youtube.com\/channel\/UC3EDFKt6qoQCCyuun5Tfwwg\" target=\"_blank\"><i class=\"fab fa-youtube\"><\/i><\/a><\/li>\n <li class=\"r-icon\">\n <div class=\"icon\"><i class=\"fab fa-whatsapp\"><\/i><\/div>\n <div class=\"side-link\"> <a href=\"https:\/\/api.whatsapp.com\/send?phone=+86%2013556641138&text=Hello\" target=\"_blank\">+86 13556641138<\/a> <\/div>\n <\/li>\n <li class=\"r-top\"><span class=\"standard-arrow-right02 arrow-right02\"><\/span><\/li>\n <\/ul>\n<\/div>\n <section class=\"quick-inquiry-section\" style=\"display:none\"><div class=\"container\">\n <div id=\"QuickInquiryModal\" style=\"width:90%;max-width:800px\">\n <h2>\u067e\u0631\u0633 \u0648 \u062c\u0648 \u0633\u0631\u06cc\u0639<\/h2>\n <form 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