QiXin Pipeline Manufacturing Co., Ltd is founded in 1998, whicn had an annual output of 100, 000 tons of seamless steel pipe and pipe fittings. Our company is located in The capital of pipe fittings in china€ Mengcun Country, Cangzhou City, Hebei Province. We close to the west of Bohai Gulf and Huanghua port, and face Beijing and Tianjin on the north. We have advantage environment and convenient transportation and we hold chemical analysis, metallurgical testing, physical testing, nondestructive testing and other advanced detection capabilities. Our company produce all kinds of international and domestic standards of high, medium pressure carbon steel, stainless steel, alloy steel pressing elbow, flange, cool drawing links, blind board, reducing pipe, elbow, head, pipe cap , groove tube, rubber joints, compensators, waterproof casing pipe fitting, high and low pressure valve, plumbing parts, seamless tube, straight seam tube, spiral tube.Professional production: American standard, Japanese standard, German standard pipe fittings, seamless steel pipe, flange, etc. we have 12 Advanced pipe and seamless steel pipe production line, IF push the system, machining, cold forming, hot extrusion and heat treatment craftsmanship and so on.Main Products:seamless steel: American standard, Japanese standard, German standard.Size:1/2-72.Material: 10#ã€20#ã€45#ã€ST35ã€ST37ã€ST42ã€ST45ã€ST52ã€STPG42 etc..Standard: ASTM A53ã€ASTM A106ã€API 5Lã€JIS G3454-2007ã€GB/T8162ã€GB/T8163ã€DIN 17175ã€ANSI B36.10M-2004.Pipe fittings: American standard, Japanese standard, German standard elbow, tee, reducer, pipe cap, flange and so on.Size:1/2-72.Thickness: SCH20-SCH160.Material: ASTM A234 WPBã€A53ã€A106ã€ST37ã€STPG38〠20#ã€Q235ã€20Gã€16MN etc..Standard: ANSI B16.9/16.28ã€ASMEã€GB/T 12459ã€DIN 2605 / 2615/2616&atilde