SWT-NS700 Geomembrane Welding Machine

This SWT-NS700 Geomembrane Welding Machine is a hot air type welding machine, which is equipped with a hot air gun. It is specifically designed to handle a variety of Geo-membranes, making it suitable for 0.5-3 mm thick materials such as HDPE, LDPE, PP, PVC, and other hot melt plastic materials.

Product Details

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Product Details

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Application

This Geomembrane Welding Machine is particularly well-suited for welding PVC membranes, thanks to its unique hot air welding method. The hot air welding process is highly effective for PVC, ensuring strong and reliable welds. And this machine is designed to function optimally in environments with high dust content, such as beaches and construction sites. Its robust construction and efficient design allow it to operate without being hindered by dust, maintaining the quality of the welding process. Additionally, it is also suitable for use on rainy days, providing a reliable solution for geo-synthetic applications in various weather conditions.

Parameter Table

Input voltage	230V/120V
Frequency	50/60HZ
Power	2800W/2200W
Overlap width	16 cm
Welding speed	0.5-3.5 m/min
Temperature	50-620℃
Seam strength	≥85% Original
Seam width	15 mm*2, Interior Cavity 15 mm
Welding material thickness	0.5-3 mm
Feeding method	From Same side & Two sides
Digital display	With Temperature & Speed
G. /N.weight	15.0 Kg /7.5 Kg
Packing size	440 mm (L) × 350 mm (W) × 360 mm (H)

Product Features

① Control System

The machine adopts advanced digital display screen, precise control and perfect protection function.

② Motor System

The high-power and high-torque motor cooperates with the dual precision drive mechanism to achieve steep welding, and the machine’s welding speed is adjustable.

③ Pressing Roller

Equipped with special stainless steel pressing roller, which have strong pressure, are non-slip and durable.

④ Heating System

The hot air gun heating system ensures that the machine can smoothly weld corrosive films such as PVC, and work in harsh environments.

⑤ Driving Motor

Hitachi driving motor, reliable quality and strong power.

Weldable Materials

hdpe geomembrane welding machine

hdpe liner welding machine

hdpe wedge welder

hot wedge welding machine

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HDPE Liner Welding Machine FAQ

Is it suitable for welding PVC waterproofing membrane?

Yes

Can the machine weld circular ponds?

Yes, SWT-NS700 supports customization of different welding methods before leaving the factory.

What is the biggest selling point of the SWT-NS700 welding machine?

The unique hot air welding design makes the machine more suitable for use in windy, sandy, rainy and snowy weather.

What’s the warranty about the machine?

2 years.

How often do the machine parts need to be replaced under normal use?

About 1 year.

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