All articles about Butterfly valves

What are the Main Functions of Valve in Water Supply?

valve water supply

The principles of valve selection in the water supply network A Sanitary valve is the equipment for conveying drinking water, … More What are the Main Functions of Valve in Water Supply?

Characteristics and Selection of Pneumatic Regulating Ball Valve

V type pneumatic ball valve is a core seat is made of metal, rotating ball valve on the PTFE sealing, … More Characteristics and Selection of Pneumatic Regulating Ball Valve