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...
Morocco Longitudinal Seam Welding Machine
RF Welding ( Radio Frequency Welding ) machinery usually called RF Heat Sealers are used to bond a variety of plastics. A RF Sealer operates similarly to a standard kitchen microwave oven. When the RF is applied it excites or agitates the polarized molecu ...