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  Our company is located in the storage steel buildings in Tianjin, Is Tianjin seamless steel pipe sales industry leader. Company annual distribution of the major domestic and international steel mills such as: Shanghai Baosteel steel, Panzhihua Iron and Steel Group Chengdu Seamless Steel Tube Company, Tianjin Steel Pipe Group, Baotou Steel Seamless Steel Tube Plant, Anshan Iron and Steel Group, smelting steel seamless steel pipe, Tonghua Iron and Steel, Seamless Steel Tube Plant, the value of steel seamless steel pipe plant production of high-pressure boiler tubes,
high-pressure alloy pipe, tube pressure chemical fertilizer, petroleum cracking pipe, oil casing, oil pipeline, low and medium pressure boiler tubes, transmission fluid structure with seamless pipe, cylinder tubeShip with seamless pipe, hot strong pipe, low-temperature tube, hydraulic prop tube, seawater corrosion resistant steel seamless pipe, conveying mineral wear tubes, geological tubes, bearing steel, high strength low alloy structural steel, large diameter thick-walled tubes, precision pipe, stainless steel, titanium tube, aluminum tube etc.

  Material:10#、20#、35#、45#、20G、16Mn.Q345A.B.C.D.E、A335P11、P91、P92、P5、P9、P11、P22、P12、T91、15CrMoG、12Cr1MoVG、1Cr5Mo、 Cr5Mo、Cr9Mo、1Cr9Mo、 15CrMo、35CrMo、12Cr1MoV、10CrMo910、A335P91、1Cr2Mo、15MnV、 37Mn5、10Cr9Mo1VNb 、15NiCuMoNb5、12Cr2MoWVTiBWB36、SA106B27SiMn、30Mn、20cr、40cr、35CrMnSi、ST35、ST37、ST45、ST52、x42、X46、X52、X56、X60J55、K55、M65、N80、C90、P110、16MnDR、16MnDG、10CrMOAL、NM360、NM450、DZ40、DZ50、DZ55、GCr15、38CrMOAL、L245、L360、L290、A106B、A106C、301、 302、 304、304L 、304H、 305、316 、316L 、316Ti 、317、 317L、 310S 、321、 321H、 347H。

  Standards:GB5310-2008、GB6479-2000、GB9948-2006、GB3087-2008、GBT8163-2008、GBT8162-2008、DIN17175-1979、Q/CG91-1999、GB18248-2000、GB/T17396-1998、Q/CG41-2000、Q/CG76-2000、YB235-70、YB/Z12-77、GB3639-1998、GB/T1591-2008、GB/T14975-2002、GB/T14976-2002、GB/13296-2006、GB/T3624-1995
GB/T3525-1995、GB/18984-2003

  Stable quality of our products, low prices, perfect service, in line with good faith, the principle of mutual benefit, invites new and old customers come to visit and negotiate business.



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