2017年7月27日星期四

API 5L Gr. B X56 Oil Pipeline

  Model NO.: API 5L Gr. B X42 X46 X52 X56 X60 X65 X70
  Technique: Cold Rolled/Cold Formed/Hot Finished/Cold Drawn
  Surface Treatment: Bared, Oiled, Color Paint, 3lpe, or Other
  Section Shape: Round, Square, Rectangular
  Length: 5.8~12m or Upon Customer′ Requirements
  Secondary or Not: Non-Secondary
  Trademark: Shengtian
  Specification: CE, ISO, SGS AND SO ON
  Type: Welded
  Material: API 5L, ASTM A53, BS En10219, GB/T 3091, JIS G3457

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