Stainless Steel Ball Valve, Stainless Steel Gate Valve, Stainless Steel Globe Valve manufacturer / supplier in China, offering 1000psi Stainless Steel 2-PC Screwed 1/2 Bsp Ball Valve Corrosion Resistant 1PC 2PC Threaded 304/316L 3piece Sanitary 3PC All-Inclusive Tri Clamp Ball Valve, 1000wog Lever Handle 4 Inch Stainless Steel Body 2PC Ball Valves, Jtalv Factory Customized Single/Double Acting SS304/SS316 2PC 2 Way 2-Piece Pneumatic Threaded Ball Valve and so on.