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Database: 365,228(8 Aug 2026)

Conveyor steel pipe

Conveyor steel pipe, Total:14 items.

The international standard classification for "Conveyor steel pipe" includes: Equipment for petroleum and natural gas industries in general , Iron and steel pipes .

The Chinese standard classification for "Conveyor steel pipe" includes: Petroleum exploration, development, gathering and transportation equipment in general , Steel tube and cast iron pipe , Oil and gas gathering and transportation equipment .


Professional Standard - Textile

Professional Standard - Petroleum

  • SY/T 6476-2000 Drop-weight tear tests of steel pipe
  • SY/T 5992-1994 Test method for hydrostatic blasting of conveying steel pipes
  • SY/T 5991-1994 Thread protectors for casing, tubing and delivery steel pipes
  • SY/T 5992-2012 Hydrostatic Test Method of Steel Line Pipe
  • SY/T 6475-2000 Dimensions and masses per unit length of steel pipe for petroleum and natural gas
  • SY/T 6476-2007 Practice for drop-weight tear tests on steel line pipe

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

  • GB/T 9711.1-1997 Petroleum and natural gas industries-Steel pipe for pipelines-Technical deivery conditions-Part 1:Pipes of requirement class A
  • GB/T 3091-2001 Welded steel pipe for low pressure liquid delivery
  • GB/T 9711.2-1999 Petroleum and natural gas industries-Steel pipe for pipelines-Technical delivery conditions-Part 2:Pipes of requirements class B
  • GB/T 9711.3-2005 Petroleum and natural gas industries—Steel pipe for pipelines—Technical delivery conditiions—Part 3:Pipes of requirements class C
  • GB/T 14291-1993 Welded steel pipe for mine liquid service

Professional Standard - Coal

British Standards Institution (BSI)

  • BS 4286:1968 Specification for steel ducting for grain and fodder conveying