Headquartered in Suzhou, China, we are a professional Chinese manufacturer of all kinds of valves and fittings for petroleum, chemical, natural gas, coal chemical, thermal power, photovoltaic, solar thermal power generation, shipbuilding, offshore platforms, long pipelines, liquefied natural gas, Chinese Academy of Sciences research projects such as a variety of harsh industrial environments and industries.. Besides, we also expand our production line to valve fittings like Grease Valve Fitting, Check Valve Fitting, Drain Valve Fitting, Automatic Pressure Relief Valve Fitting, Screw Plug, Needle Valve Fitting etc. Products range: ball valves, gate valves, globe valves, check valves, butterfly valves, knife gate valves, strainers, sampling valves, sight glasses, bottom tank valves, Needle valves etc. Size range: 1/2"~60" (DN15~DN1500); Pressure rating: 150LB~2500LB (PN16~PN420); Material range: stainless steel, titanium alloy, nickel alloy, copper alloy, zirconium alloy and carbon steel, ductile iron material. Design temperature: -196 °C ~ 110 0 °C. Design standard: Meets ASME, ASTM, ANSI, API, GB, BS, JIS, and DIN standards.

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