Straight seam welding for inner tank

2021-03-20 11:11:49 75

SUNFULL use argon arc welding which is adopted by the straight seam welding, welding quality is stable, homogeneous, seam no overlapping phenomenon, a greater extent, to eliminate the phenomenon of water tank leaking.

New technology welding machine	Straight seam welding line inner tank	Straight seam welding line

Normal High frequency welding, old technology, have big leak problem on side cover and welding line.

Old high frequency welding machine	High frequency welding inner tank	Straight seam welding line