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dia114mm Erw Black Round Steel Pipe Api 5l Gr.B Astm A53 pipe
Hebei Huayang Steel Pipe Company Ltd. is the largest ERW and LSAW steel pipe manufacturer in Northern China. We have a modern factory covering an area of 666,000 square meters, with over 700 employees and a fixed asset of 151 million USD, annual output capacity is up to 1000,000 Tons. We can quickly fulfill all of our domestic and international customers’ orders, try our best to meet customers’ requirements.
welded steel piles are manufactured from steel plates and can be manufactured in thicknesses of up to 50mm.Steel pipe pile is a most recommend piling material for sea port constructions, yard buildings. It has been widely used in sea works or marine works, to create the tough foundations. Other than this, typical uses also as under buildings, bridges, and structural constructions.
Specification | OD: 508-1422mm WT: 10-60mm | ||
Technique | LSAW | ||
Material | St37 St52 Grade B X46 X46 X52 Q235 Q355 S235 S355 | ||
Surface treatment | External: 3PE, bitumen, epoxy powder Internal: Epoxy, bitumen, cement | ||
| Hydrostatic test UT test RT test | ||
End treatment | Bevel,plain end | ||
Certificate | API 5L |