Matters Needing Attention of Forged Steel Gate Valves
The disc of the forged steel gate valve is the gate, whose direction of movement is perpendicular to the flowing direction of the fluid. The forged steel gate valve can only be fully open or fully closed, and it can not be used as control valves and throttle valves. There are two sealing surfaces of forged steel gate valves' gates, and the most common pattern is that the two sealing surfaces of gate valves become wedge-shaped or wedge-angled changing with the parameter of valves. The driving...