Place of Origin : Cangzhou,China
Seamless steel Pipes ASTM A53 GR B,ASTM A106 GR B,API 5L GR B etc.; Size: 21.3mm~660mm; WT: 2mm~50mm ;ERW (Electric Resistance Welded Steel Pipes / Tubes) /LSAW (Longitudinal Submerged Arc Welded Steel Pipes / tubes) / JCOE Welded Steel Pipes; OD: 60.3mm~1422.4mm; WT: 2.5mm~80mm
;SSAW (Spirally Submerged Arc Welding Steel Pipes/Tubes) /DSAW (Double Submerged Arc Welded Steel Pipes /Tubes) Spiral Welded Steel Pipes; OD: 219mm~3620mm; WT: 5mm~26mm.; Square Hollow, Rectangular Hollow Section