... 4)Standard: ASTM, BS, EN, JIS, DIN, API, AS 5)Certificate:CE, UL, FM, 1. Brief ... steel pipeGRADE:Q195,Q215,Q235,Q275,Q345 OD:21.3mm-219mm WT:0.8mm-8.5mm Length:12m PRODUCTHOT DIP GALVANIZED STEEL PIPE ... /GI LINE PIPETECHNIQUEWELDED/ERWMATERIALQ195,Q215,Q235,Q275, Q345 SIZEOUTER ... OD:in bulk2,Samll OD:packed by steel strips3,woven cloth with 7 slats4,as ...