2017年6月1日星期四

 API 5L Gade B X42 Oil Pipeline

  Model NO.: API 5L Gade B x42 Oil Pipeline
  Technique: Hot Rolled
  Surface Treatment: Black
  Section Shape: Round
  Delivery Condition: Hot-Finished
  Size Standard: B36.10
  Transport Package: External Black Painting, Both Side with End Caps
  Origin: China
  Type: Seamless
  Material: Carbon Steel

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