Type 500mm 1000mm 1500mm 2000mm 2500mm 3000mm 3500mm
Min cylinder dia (mm) 110 150 180 230 280 340 400
Welding thickness 0.2-6mm 0.4-6mm 0.5-8mm
Welding speed(mm/min) 150-1500mm
Supplier: Hydraulic rolling machine (two rollers), straight seam welder, hydraulic expanding & shrink machine, double circular seam welder, rotary automatic welder