Big diameter steel pipe(LSAW) | |
Standards | GB/T3091-2008,GB/T9711.1, API5L etc. |
Outside diameter | 325mm-1220m(12inch-48inch) |
Wall thickness: | 8mm-80mm |
Length | 6m-11.8m |
Materials | Q235B,Q345B, ASTM A53GrB,L245, X42-X70,API5L GrB, etc. |
Applications | Structural pipe, liquid transportation, conveyance of oil and gas, petroleum transportation etc. |
Marking | the sizes, steel grade or the standard can be marked on the pipe |
Process technique | JCOE mold. |
Surface: | black painting, PE coating, galvanized etc |
Package: | Standard export package or packed in hexangular bundles with strong steel strip and plastic caps to pretect the both ends or as the customers ' requirements. |
Certificate: | API5L ,ISO9001:2000 etc |
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Annie
Mobile 8613613393575
Tel 86-0317-6899168
Skype annie 19900518
Big Diameter Welded Steel Pipe LSAW