Steel Pipe
Dec 31, 2009
Welded steel pipe, round pipe, OD size from 12.7mm to 920mm, thickness from 0.6mm to 25mm. OD size above 219mm, it should be spiral welded pipe.
Carbon Chinese steel grade Q235, Q195, Q345. Stainless steel grade 304, 304L, TP304, 316, 316L, 201, 430.....
Shandong Lu Steel Group Co., Ltd.