H beam welding line consists of assembling machine, front welding machine, turn-over device, back welding machine and the transmission conveyors, It is used to assemble the H-beam,180⁰  turn-over and transmit, etc.

TECHNICAL PROCESS:
Cutting lay-off → Assembling → First-side welding → Turn-over 180⁰

→Second-side welding→ Run out table.