china flanged ball valve suppliers

Stainless steel ball valve, also known as flange ball valve, is a self sealing structure. There is a raised flange on the bonnet and two matching grooves on the valve body. When it is closed, the flange on the bonnet faces up and the groove on the valve body faces down. Sealing surfaces are welded to prevent leakage and tearing. This stainless steel flanged ball valve is used for conveying liquids and gases. It is mainly used to open and close the fluid flow channel, and can also be used as an isolation device in the pressure system to cut off the flow.

Carbon steel ball valve is a kind of ball valve, which can be opened or closed by inhibiting the earth valve. There are various types and specifications of carbon steel ball valves in the market. However, our company provides you with high-quality steel ball valves at competitive prices. These products are made of pure carbon steel, meets GB9054-1996 standards, so they will not rust or corrode and do not cause injuries when touched accidentally.

The three way ball valve is a simple, reliable and economical solution to meet the needs of your water pipeline facilities. The ISO5211 mounting pad ball valve, also known as ISO5211 mounting pad check valve, uses a ball seat component to manufacture a surface seal. When closed, the ball moves under pressure to fit the oil on its seating surface.