Pipe & Fittings
Description
Standard: EN10219
Specification for Cold Formed Welded structural hollow sections of non-alloy and fine grain steels
Size:
Grade: S235JRH, S275J0H,S275J2H,S355J0H,S355J2H, S355K2H
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: Cast analysis, Tendile test, Impact test for qualities J2 and K2, Surface condition and dimensions, NDT of the weld, Product analysis, and etc. As customer’s requirement.
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TIANJIN HUILITONG STEEL TUBE CO., LTD
erw steel pipe, line pipe, carbon steel pipe, saw steel pipe, line tube
Address: BEIHUAN INDUSTRY AREA JINGHAI TIANJIN CHINA,
JINGHAI, TIANJIN
China, 301600
Tel: 86-22-68698390
Fax: 86-22-68698391
