Pneumatic Forged Steel Flange Cut-off Valve

1.Drive method, adopt electric drive device, able to realize remote control and automatic operation, able to accurately control valve open and close, improve the automatic degree and control precision of the system. 2.Pressure grade, similar to manual forged steel flange cut-off valve, able to withstand higher pressure, generally covered PN16 - PN420 and other multiply pressure grades, applicable to various middle and high pressure pipeline. 3.Temperature range, wide applicable temperature range, generally able to working -29℃ to 425℃ environment, special materials and structure design cut-off valve even though operating under more extreme temperature condition. 4.Sealing performance, advanced sealing structure design, adopt best quality sealing materials, example metal sealing or non metal soft sealing, reliable sealing, able to validly prevent the mediums leaked. Able to realize zero leakage or ultra low leakage ratio. 5.Material characteristics, the valve body manufactured by forged…