2017年6月16日星期五

 ASTM A53 Carbon Steel Pipe

  Model NO.: SSPC-1
  Technique: Hot Rolled
  Surface Treatment: Polished
  Section Shape: Round or Square
  Surface: Polished
  Application: Water Transportation or Steel Structure
  Transport Package: Standard Seaworthy Packing
  Origin: China
  Type: Seamless

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