Welded Steel Pipe / ERW pipe / Black Steel Pipe

Black Pipe

Out Diameter: 10.3mm - 406.4mm

Thickness: 0.6mm – 20.0mm

Steel Grade: Q195-Q345, S235JR, S275JR, S355JR, Gr. B-D

Standard: GB/T 3091-2001, BS1387-1985, DIN EN10025, EN10219, ASTM SCH40, ASTM SCH80\

Surface Finish: hot dipped galvanized, electro galvanized, black