1,huge stock and good quality 2,quick delivery Name: Scaffolding steel pipe Standard: BS, JIS, GB, DIN, ASTM, API (BS 1387, BS ... Cold Drawn Section Shape: Round Specification: OD: 47 - 48.3 mm, WT: 2.0 - 3.5 mm Surface treatment: Hot dip galvanized, pre-galvanized ... : Widely used in Structure Pipe, construction Packing Item: 1, in bulk 2, in square bundles by steel strips 3, in bundles tied by ...