ASTM A252 Welded Steel Pipe Piles, China ASTM A252 Welded Steel Pipe Piles Supplier

ASTM A252 Welded Steel Pipe Piles - ASTM A252

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Standard: A252
Specification for Welded and Seamless Steel Pipe Piles
Grade：Grade 1, Grade 2 & Grade 3.
Type: Spiral Welded（SSAW）

Size: NPS 8 TO NPS 118[DN200 to DN 3000], with nominal（average）wall thickness as given in ASME B 36.10M or as customer’s requirement.
Outer Diameter: from 8”(219.1mm) to 118”(3000mm)
Thickness: from 6mm to 25mm.
Length: Min 3 Meters, Max18 Meters, or according to customer’s requirement.

Ends: Small sizes are plain, Large sizes are beveled, or according to customer’s requirement
Surface Treatment: Normally bare or black vanish, FBE/2PE/3PE Coated.
Packing:
1). Small sizes below 219.1mm in bundles, Large sizes in bulk
2). If need, all the pipes can be covered in waterproof wrapping.
Testing: Chemical Composition, Heat Analysis, Product Analysis, Tensile Requirements

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TIANJIN HUILITONG STEEL TUBE CO., LTD

Address: BEIHUAN INDUSTRY AREA JINGHAI TIANJIN CHINA, JINGHAI, TIANJIN, China, 301600
Tel: 86-22-68698390
Tianjin Huilitong Steel Tube Company Limited (HLT) was established in 2003, specialized in producing ERW(HFW) carbon steel pipe and SSAW carbon steel pipe. We own the most advanced automation cold-formed forming machine and high-frequency straight resistance welding machine at home and abroad.we can produce ERW steel pipes vary from 88.9mm (3") to 610mm (24"), SSAW steel pipes vary from 219mm (8') to 3000mm. (300"), Square/Rectangle pipes vary from 15*15*0.5mm to 400*200*13mm. Our products are strictly conducted according to GB/T 3091-2001, GB/T 9711.1-1997, API 5L/5CT, EN10219, ASTM A53, ASTM A500,ASTM A252 and other equivalent standards. Our products are widely used for the transmission of petroleum and natural gas. They can also be used for building construction, water conveying, steel structure, shipbuilding, farm vehicle, the railway and highway guardrail, container framework, furniture, decoration and other related industries. We can make sure that it is must be your best choice to choose our products and excellent services.