2017年5月2日星期二

 ASTM Seamless Pipe

  Model NO.: API 5L
  Technique: Hot Rolled
  Surface Treatment: Black
  Section Shape: Round
  Trademark: Shengtian
  Origin: China
  Type: Seamless
  Material: Carbon Steel
  Usage: Pipeline Transport, Oil/Gas Drilling, Construction & Decoration
  API5l: B,X42,X52,X60
  Specification: Size from OD 1/2inch to 36inch

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