flange butterfly valve, pneumatic butterfly valve with pneumatic actuators, pneumatic actuators are relatively quickly, and does not need manual operation, to a great extent, save human resources and time. Pneumatic flange butterfly valve is the main advantage of simple structure, small volume, light weight, low cost, especially the pneumatic valve. Installed in the sky dark channel. Two five-way solenoid valve control is easy to operate. It also can adjust flow medium. Fluid resistance small, large diameter pneumatic disc valve fully open effective circulation area is large, rapid opening and closing. Can be rotated 90 degrees to open and close the valve. Due to the effect of medium force similar on both sides of the plate, and the axis of rotation to produce torque in the opposite direction, opening and closing torque is small, low pressure can achieve good sealing. The disc sealing material for nitrile rubber, fluorine rubber, rubber lining, tetrafluoroethylene, sealed performance is good. Hard seal butterfly valves is a kind of hard and soft composite sheet metal, has the advantages of metal hard seal and elastic seal at low temperature has good sealing performance.

We are a performance driven culture that uses flow control valve to ensure continuous improvement.
Shenzhen Mech Valve Trading Co., Ltd. strives to be the acknowledged global leader and preferred partner in helping our clients succeed in the world’s rapidly evolving financial markets.
While cast iron valve, resilient seal gate valve resilient wedge gate valve can help achieve high accuracy._x000D_
ductile iron gate valve is produced by Shenzhen Mech Valve Trading Co., Ltd.’s professional skills in high technology.