2017年8月23日星期三

ASTM A36 ERW Welded oil steel pipeline

  Standard:API, ASTM, BS, GB, API 5L, ASTM A252-1998, BS 1139, BS 1387, BS EN 39, BS EN10217, BS EN10219, GB/T 3091-2001
  Grade:10#-45#, A53-A369, Q195-Q345, ST35-ST52, 10#, 20#, A53(A,B), Q195, Q215, Q235, Q345, St37, St37-2
  Thickness:6.5 - 20 mm
  Section Shape:Round
  Outer Diameter:8 - 24 inch
  Place of Origin:China
  Secondary Or Not:Non-secondary
  Application:Fluid Pipe
  Technique:ERW
  Certification:ISO 9001:2008

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