... stainless steel pipe,201 welded tube erw 0.27mm 17mm tube Manufacture Standard:JIS,GB,DIN,ASTM,EN,AISI ... steel pipe,201 welded tube erw 0.27mm 17mm tube Manufacture Standard:JIS,GB,DIN,ASTM,EN, ... 240#, 180#.etc. 7)Tolerance: a) Outer diameter: ±0.15mm b) Thickness: ±10% of wall thickness c) Length: ... , plastic bag cover every pipeOuter: woven bag, wooden casePayment term:30%T/T,balance against the copy ...