What type of valve is suitable for use on large-diameter exhaust gas adsorption ducts with diameters over 400, one that offers good sealing performance and high pressure resistance?
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What type of valve is suitable for use on large-diameter exhaust gas adsorption ducts with diameters over 400, one that offers good sealing performance and high pressure resistance? What type is good to use for pneumatic butterfly valves? Pressure and temperature resistant
For large-diameter exhaust gas adsorption ducts, it is recommended to use metal-sealed valves. This type of valve features excellent sealing and pressure resistance properties, making it suitable for use with high-temperature, high-pressure, and corrosive gases. Common metal-sealed valves include ball valves, globe valves, etc. For pneumatic butterfly valves, it is recommended to choose double-eccentric butterfly valves. This type of valve is compact in structure and easy to operate, suitable for medium and low pressure applications as well as large-diameter scenarios. At the same time, materials resistant to pressure and temperature, such as stainless steel, should be selected based on the specific usage conditions. .