Explosion-Proof Stainless Steel Electric Flange Ball Valve Flange Electric Ball Valve Introduction The electric flange ball valve is a 90° rotary ball ...
High Pressure Forged Steel Ball Valve For Industrial Use Forged Steel Ball Valve Description Product Name High Pressure Forged Steel Ball Valve For .....
Manual Cast Iron Ball Valve For Liquefied Petroleum Gas Industry Ball Valve Specifications The manual cast iron ball valve is driven by turning the .....
Cast Steel Ball Valve DN500 For Oil Industry Introduction to cast steel ball valve The opening and closing parts (ball) of cast steel ball valve are ....
WCB Pneumatic Ball Valve Flange Connection Pneumatic Ball Valve Introduction Pneumatic flow ball valve is a device used to control fluid, pressure and ...