Ball Valves, Gate Valves, Globe Valves manufacturer / supplier in China, offering Professional Manufacturer of Y Strainers/Basket/T-Type/Duplex Strainers Ss/Nickel-Aluminum Bronze/Carbon Steel, API 600 Large Size Hthp Gate Valve - Flexible/Rigid Wedge, Full Bore, Rising Stem, Flanged/Bw Ends, Cr-Mo Steel/Carbon Steel/Stainless Steel, Fire-Safe & Anti-Static Full Bore Trunnion Mounted Ball Valve - Metal/Soft Seated, Blowout-Proof Stem, API 6D Cast Steel Hthp for Oil & Gas and so on.