A ball valve (like the butterfly valve and plug valve are one of the family of valves called quarter turn valves) is a valve that opens by turning a handle attached to a ball inside the valve. The ball has a hole, or port, through the middle so that when the port is in line with both ends of the valve, flow will occur. When the valve is closed, the hole is perpendicular to the ends of the valve, and flow is blocked. The handle or lever will be inline with the port position letting you "see" the valve's position.
Main Products:Ball Valve Series, Gate Valve Series, Check Valve Series, Globe Valve Series, Butterfly Valve Series, Hydraulic Valve Series, Resilient Seated Butterfly Valve Series, Strainer. Ball valve, Check valve, Globe valve and Butterfly valve supplier; Our Ball valve, Check valve, Globe valve and Butterfly valve products are popular all over the world with high quality, competitive price, fast delivery and efficient service.
Main Products:Ball Valve Series, Gate Valve Series, Check Valve Series, Globe Valve Series, Butterfly Valve Series, Hydraulic Valve Series, Resilient Seated Butterfly Valve Series, Strainer. Ball valve, Check valve, Globe valve and Butterfly valve supplier; Our Ball valve, Check valve, Globe valve and Butterfly valve products are popular all over the world with high quality, competitive price, fast delivery and efficient service.
We are China's Industrial valve (eg.Ball Valve,butterfly Valve,gate valve,check valve,etc.) manufacturer and supplier, specializes in the development of innovative designs, through intensive R&D programs and engineering excellence. We engineer and manufacture valve solutions for all industries. Main product lines include Gate valve, Globe valve, Check valve, Butterfly valve and Ball valve.These products have been installed throughout the world, handling a wide variety of applications in the Gas, Oil, Refining, Chemical, Marine, Power Generation and Pipeline Transmission Industries....Learn more