GB/T 9711 Spirally Steel Pipe for pipelines in Petroleum and natural gas industries

FOB Price
  • US $500.00

    10 - 500 ton

  • US $480.00

    501 - 1,000 ton

  • group nameSpiral Steel Pipe

  • Min Order10 ton

  • payment methodL/C, Western Union, MoneyGram, T/T

  • update timeFri, 07 Apr 2017 10:17:37 GMT

Paramtents

  • Diameter 219 mm~1620 mm

  • Length 6m~12m

  • Pipe End bevelled

Packging & Delivery

  • Min Order10 ton

Briefing

Length: 6m~12m; Thickness of Wall: 5.0 mm~16.0 mm; Diamter: 219 mm~1620 mm; Application: steel pipelines.

Detailed

GB/T 9711 Spirally Steel Pipe for pipelines


Ruijie Steel can manufacture large diameter spiral welded steel pipe (SSAW) according to GB/T 9711.1-1997 and GB/T 9711.2-1999 standard used for steel pipelines in Petroleum and natural gas industries.


Specification:


Length: 6m~12m;

Thickness of Wall: 5.0 mm~16.0mm;

Diameter: 219 mm~1620 mm;

Pipe End: bevelled;

Application: steel pipelines in oil and gas transportation system;

Surface Treatment: oiled, anti-corrosion, black painting;

Standard: GB/T 9711.1-1997 and GB/T 9711.2-1999.


Production equipment:


※ spectrometer

※ metallographic

※ universal testing machine   

※ charpy impact test machine

※ offline ultrasonic automatic flaw detector    

※ X-ray real time imaging system

※ 2000t hydrostatic pressure testing machine


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