Bellows Gate Valve Factory in China: Cast Bellows Gate Valve, DN15-DN50, PN6-PN250, Socket Weld, Threaded, CoCr Alloy Hardfaced Seats, Solid CoCr Alloy Wedge.
Product: Cast Bellows Gate Valve.
Size range: 1/2-2 Inch (DN15-DN50).
Pressure rating: Class 150-1500(PN6-PN250)
Connections Ends: Threaded, Socket Weld, Flanged.
Superior sealing faces: CoCr alloy hardfaced for seats and solid CoCr alloy for wedge.