helical welded steel pipe/SAWH steel tube
Executive Standard: API 5
L, ASTM A53, EN10217, SY/T5037, IS1978,ASTM
3.Material: GrA, GrB, GrC,S235JR, S235, ST37,ST52,Q195,
4.Outer Diameter: 219mm-2540mm
Wall Thickness: 3.2mm-25.4mm
5.Surface treatment: Painting, oil coating, Anti-corrosion &Insulation.
6.Ends: Pipe cap, Beveled edges or plain end, the protection of pipe end, anyway according to customers' requirment.
7.Package: Bulk cargo, pipe cap, steel strips bundled
8.Delivery time: According to the quantiy
Your any products needs will be really appreciated via iris-yangmei(at)hotmail(dot)com
Thanks & Best Regards
Threeway Steel Co. ,Ltd
Fax: +86-731-8867 8578