2017年8月28日星期一

Manufacture API J55 Oil Casing Pipe

  Model NO.: J55 K55 N80 L80 P110
  Technique: Cold Drawn,Hot Rolled,Heat Extrusion
  Surface Treatment: Black Painted,PE Coated,Galvanized
  Section Shape: Round
  Diameter: 114.3mm-508mm
  Grade: J55 K55 N80 L80 P110
  Specification: as customers′require
  Type: Seamless Welded
  Material: Carbon Steel
  Usage: Pipeline Transport, Special Purpose, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining
  Delivery Time: 7-10 Days After Order Placed
  Length: 5000mm-12000mm

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