SAWH,HSAW,SSAW SAW Spiral Welded Steel Pipes with Coal Tar Epoxy coating,3LPE Coating API 5L GR B,API 5L PSL1 PSL2 X42,X46,X52,X60,X65,X70Dec 30, 2013
Dear Sir, How are you doing? Hebei Senhai Pipeline Co.,Ltd. (3w dot senhaipipeline dot com) is the most professional manufacturer & Exporter for Steel Pipes & Steel Pipe Fittings in China, detailed products listed as below: 1. Seamless Steel Pipes ASTM A53 GR B, ASTM A106 GR B, API 5L GR B etc.; Size: 21.3mm~660mm; WT: 2mm~50mm 2. EFW Welded Steel Pipes,ERW Electric Resistance Welded Steel Pipes / ...