508 MM - 2400 MM DIA SPIRAL WELDED PIPE PRODUCTION LINE
BUILT : 2005
Width of coil: 1100~1550 mm
Thickness of sheet: 4~18 mm
Material: Q235,Q345
Edge straightness: ≤10/10 mm/m
Products:
Diameter of the steel pipe: Φ508~Φ2400 mm
Thickness of the wall of pipe: 4~18 mm
Length of pipe: 6-12 m
Welding speed: 0.8-2.5 m/min
Feeding speed: 0.6-2.8 m/min
Inside welder: single wire DC-1500
Outside welder: double wire
I wire DC-1500
Ⅱ wire AC-1500(t>12.7)