API 5L Psl1 Psl2 ASTM A53 Welded Hot Dipped Carbon Steel ERW Steel Pipe For Oil & Gas ERW steel pipes and tube are available in various qualities, wall thicknesses, and diameters of the finished pipes. Hot dip ... Read More
API 5L Psl2 X42 Black Round ERW Straight Seam Welded LSAW Steel Pipe LSAW steel pipe (longitudinal Submerged Arc Welding Pipe) is fromed by JCOE with one straight welded seam, the outer diameters usually from ... Read More