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Product Description
API 5L Gr.B Spiral welded steel pipe
1.Catalogue
SSAW pipe ,ERW pipe. Electric resistance welded pipe. Ratio-frequency welded pipe, ratio-frequency welded pipe

2.O.D:219-3000 mm
3.O.D Tollerance:-0.8-0.9mm
4.W.T:6-20 mm
5.W.T Tollerance:WT + -12.5%
6.Length 6/12 mtr fixed
7. Material:Carbon steel &low alloyed steel Gr.B
8.Standard: GB/T 3091-2001,API 5L, API 5CT
9.Grade: Q195, Q215, Q235, X42-X60

10.Application: Furniture frame. Bicycle frame scaffold & rack. Heat supply
11.Surface: Black paint as rusty protect