Seam Welding Machine
ingle-sided welding double-sided molding,Welding speed requirement ≥800mm/minWelding torch shielding gas: Ar / 100%;Shielding gas: Ar/100% (for back protection of electri...
Colombia Longitudinal Seam Welding Machine
Arc Longitudinal Seam Welding Machines uses a welding power supply to create electic arc between electrode and the material to melt metals at the welding point. They can use AC or DC current as well as consumable or non-consumable electrodes. Longitudinal Seam Welding Machines are vital in ...