GB/T 19830-2011 petroleum and natural gas welded steel pipe

GB/T 19830-2011 petroleum and natural gas welded steel pipe
CategoriesSpiral Steel Pipe
AlbumView larger image
O.D.219 mm~1620 mm
Pipe Endbevelled
Unit PriceUS $ 480-500 / ton
FOB portTianjin,China
Terms of PaymentL/C, Western Union, MoneyGram, T/T, cash
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Update Time2017-11-25
Detail Information

GB/T 19830-2011 petroleum and natural gas welded steel pipe

Ruijie Steel can manufacture large diameter spiral welded steel pipe (SSAW) according toGB/T 19830-2011 standard used for petroleum and natural gas transportation.


Length: 6m~12m;

Thickness of Wall: 5.0 mm~16.0mm;

Diameter: 219 mm~1620 mm;

Pipe End: bevelled;

Application: petroleum and natural gas transportation;

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

Standard: GB/T 19830-2011;

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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Ruijie Steel
Haiyi International Building 3
Huayuan Industrial Parks
Tianjin China 300384
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