SMD-NS700 Hot Wedge Welder is our new developed products, which can weld geomembrane of various thickness and are applicable for welding of all thermal-fused material such as LDPE, PVC, HDPE, EVA, PP and so on.
SMD-NS700 Hot Wedge Welder adopts advanced hot air heating system. With small, light and high speed, it perfects the welding quality even if corrosive materials and bad working environment.
This machine Geomembrane Plastic Sheet Welding Machine is specially designed for tunnels, subway, water conservancy, aquaculture, biogas plants, landfills, chemical mining, sewage treatment, roof constructions and other waterproofing projects.
1. This machine is welded with steel pressure roller to suite the hot air welding.
2. Any customized demands, you can ask us directly. We have professional technicians team.
for welding PE PVC and other hot melt material
Thickness of Material to be welded
0.5-2.0mm (Single Layer)
15mm×2, interior cavity 15mm
≥85% base material (tensile resistant in shear direction), complete machine
L32 x W15cm x H22cm
Guarantee and Service
International quality warranty: 12 months.
If any parts broken or does not work under normal operating,we are free to provide.