New Galvanized Steel Pipe for Sale TIANJIN BAOLF STEEL CO., LIMITED Base Info Usage:Pipeline Transport, Oil,Gas Drilling, Machinery Industry, Construction & DecorationMaterial:Carbon SteelSurface Treatment:GalvanizedTechnique:ERWType:WeldedSection Shape:RoundOrigin:China Description Pre:PPGI/HDG/Gi Dx51 Zinc Cold Rolled/Hot Dipped Galvanized Steel Coil Next:PPGI Roofing Sheet Zinc Coating 30-275GSM Paint 5-10/15-30 Micron