sell welding machine

 welding machine for geo-membrane

Technical Data:
Voltage: 220V
Frequency: 50HZ
Power: 800W
Welding Speed: 0-4m/min
Heating Temperature: 0-450
Material Thickness0.3mm-2.0mm
Overlap width: 10cm
Welding width:12.5mm×2, interior cavity 12mm
Seam strength: ≥85% base material (tensile resistant in shear direction), complete machine
Net Weight: 4.8kg
Gross weight: 8.5kg
Insulation class: class II