Electric Resistance Welded/Electric Fusion Welded/High Frequency Welded/High Frequency Induction pipe, ranging from 1⁄4” to 26” diameter. We supply ERW/EFW/HFW/HFI pipe in a variety of grades meeting ASTM/ASME and API5L standards including A/SA53, A500, A671/A672, API5LB, X42, X46, X52, X56, X60, X65, X70, X80 in both PSL...