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Products & Services - Line Pipe & OCTG -Line Pipe and Related Materials

Line Pipe and Related Materials

Line Pipe Coating

External Coating for Line Pipe Coating system (external coating):

  • Single-layer fusion epoxy power (FBE);
  • Dual-layer fusion epoxy power (2FBE);
  • Dual-layer polythene/polypropylene (2PE/PP);
  • Triple-layer polythene/polypropylene (3PE/PP).
Pipe OD:6 1/4~60 in (159~1 524 mm)
Specifications:
  • SY/T 0315-2005 Technical standard of single-layer fusion bond epoxy powder external coating for steel pipeline;
  • DIN 30670 Polyethylene coating for steel pipes and fittings;
  • DIN 30678 Polyethylene coating of steel tubes;
  • CSA/CAN Z245.20-2006 External fusion bond epoxy coating for steel pipe;
  • CSA/CAN Z245.21 External polyethylene coating for pipe;
  • Other related specifications and standards.
Part of production line external coating for line pipe

Internal Coating for Line Pipe Coating system (internal coating):

  • Single-layer fusion epoxy power (FBE);
  • Dual-layer fusion epoxy power (2FBE);
  • Liquid epoxy phenolic resin.
Pipe OD:20~60 in (508~1 524 mm)
Specifications:
  • API RP 512 Recommended practice for internal coating of line pipe for non-corrosive gas transmission;
  • Other related specifications and standards.
Part of production line of internal coating for line pipe