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      SAWH Pipe

      Diameter:Φ219mm-Φ2420mm
      Wall thickness:6mm-24mm
      Length:6m-12.5m
      Steel grade:Q235B-Q345B,SS400,A,B,L245-L555(X42-X80)
      Standard:GB/T9711-2011 Pipe for Oil & Gas Industry Transportation System
                        GB/T3091-2008 Welded Pipe for Low-pressure Fluid Transportation
                        SY/T5037-2000 SSAW Steel Pipe for common fluid Transportation
                        SY/T5040-2000 SSAW steel pipe for piling
                        CJ/T3022-93 SSAW steel pipe for city heat supply
                        API SPEC 5L PSL2 Edition 44 specification for line pipe
      Annual output:400,000 ton
      Surface anti-corrosion:Anti-corrosion coat for both sides available upon request;Cement,asphaltun,epoxy resion,FBE,two-layer/three-layer PE/PP.
      Internal coating: Anti-drag lining of oil and gas pipe as per both national and international standard,Liquid Epoxy lining in conformity with potable water standard.

      • CONTACT
      • Add:No. 388 Funan Road, Wuxing District, Huzhou City, Zhejiang Province
      • Tel:86-572-2099999
      • Fax:86-572-2069600
      • E-mail:info@wjwdchem.com

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