General description H-beam welding line(welding line,h-beam production line) consisits of assembling machine,front welding machine,turn-over device,back welding machine and the transmission conveyors.It is used to assemble the H-beam,180 turn-over and transmit,etc. The annual welding capacity is 8000 tons Main technical parameter 1.H-beam specs a)Web width: 300-1200mm b)Web thickness:3-8mm c)Flange width: 150-500mm d)Flange thickness: 5-16mm 2.H-beam length: 2000-15000mm 3.H-beam weight: 4000KG 4.Inclination of H-beam: ≤80 5.Total power: 64KW+90KVAx 4