Gate Valves, Brass Ball Valves, Check Valves manufacturer / supplier in China, offering Cast and Forged Thread Bronze / Brass Gate Valve 1/2′′-2′′ 15-50mm Acs Approved Zwg603, 1/4 Female Male Threaded Full Port Water Gas Stop Shut off Brass Ball Valve, 2 Pieces 1/2 Inch Brass Full Port Shut off Ball Valve Hot and Cold, Quarter Turn Hot Red Cold Blue of Lead Free Brass Water Stop Shutt off Valve and so on.