... BS, EN, JIS, DIN, API, AS 5)Certificate:CE, UL, FM, ISO 1. Brief Introduction:We can produce and supply to you various steel ... EN393. Section type: round, square, rectangular, oval and other special section type4. Detailed Product DescriptionERW steel pipeGRADE:Q195,Q215,Q235,Q275, ... WT:0.8mm-8.5mm Length:12m PRODUCTBlack STEEL PIPE/painted/powder coatedTECHNIQUEWELDED/ERWMATERIALQ195,Q215,Q235,Q275, ...