Cryogenic valves, as the name implies, are valves that can work in cryogenic and cryogenic conditions. The operating temperature is demarcated. Valves with operating temperatures below -40°C are usually called cryogenic valves, which are mainly used for gas liquefaction, For separation, transportation and storage equipment, the operating temperature can reach below -270℃. Currently, there are gate valves, globe v
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On Oct. 23, 2021, COVNA Automation held the 12th Bumps & Valves Cooperation & Development Forum and Project Docking Meeting on the theme of “Environment Protection”. 500 representatives who dealts with the Water and Waste-water industries were invited. Mr. Bond, President of COVNA Automation, Ms. Teresa, Vice President of Global Sales & Marketing made speeches on site. Mr. Bond pointe
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