Email:news@peweldingmachine.com
+86-137 3974 5191
NO.355,Youyi Street,Qiaoxi District,Shijiazhuang,Hebei,China.
SWT-NSGM1 Welding Machine-HEBEI MINGMAI|Pond & Dam Liner
Oct . 01, 2025 02:20
SWT-NSGM1 Geomembrane Welding Machine represents a cutting-edge advancement in welding technology, specifically designed for geosynthetic materials. Developed by HEBEI MINGMAI TECHNOLOGY CO., LTD., this machine is engineered to handle a wide range of geomembrane thicknesses (0.2–2 mm) and materials such as HDPE, LDPE, PP, PVC, and EVA. Its versatility and precision make it a critical tool for professionals in fields like landfill construction, aquaculture, and infrastructure development.
The SWT-NSGM1 is a pond liner welding machine and dam liner welding machine that excels in diverse geotechnical applications. It is widely used in:
Its ability to work with multiple materials and adapt to varying project requirements positions it as an indispensable tool for HEBEI MINGMAI TECHNOLOGY CO., LTD. clients.
| Parameter | Specification |
|---|---|
| Input Voltage | 230V/120V |
| Frequency | 50/60HZ |
| Power | 1400W |
| Overlap Width | 12 cm |
| Welding Speed | 0.5-6 m/min |
| Temperature | 50-450℃ |
| Seam Strength | ≥85% Original |
| Seam Width | 15 mm2, Interior Cavity 15 mm |
| Welding Material Thickness | 0.2-2 mm |
| Feeding Method | From two sides |
| Digital Display | Temperature & Speed |
| Gross/Net Weight | 15.0 Kg/9.0 Kg |
| Packing Size | 340 mm (L) × 350 mm (W) × 360 mm (H) |
The SWT-NSGM1 features a digital display screen for precise temperature and speed control. This ensures consistent welding quality and enhances operational safety through built-in protection mechanisms.
Its avant-garde jib design and pressure regulation structure enable smooth and uniform welding. This innovation reduces material deformation and improves seam integrity, even under demanding conditions.
The machine is equipped with a stainless steel pressing roller that provides strong, non-slip pressure. This design ensures even heat distribution and prevents slippage during welding, extending the machine’s lifespan.
The metal hot wedge with high-frequency heating elements delivers rapid and efficient thermal energy. This feature enhances productivity and reduces energy consumption, making it ideal for large-scale projects.
The SWT-NSGM1 is compatible with a wide range of materials, including:

Read More About pond liner welding machine

Read More About dam liner welding machine
The SWT-NSGM1 comes with a range of accessories to support its functionality:

Read More About pond liner welding machine

Read More About dam liner welding machine
HEBEI MINGMAI TECHNOLOGY CO., LTD. is a leading manufacturer of welding equipment, specializing in pond liner welding machines and dam liner welding machines. With over a decade of experience, the company has established itself as a trusted provider of high-quality solutions for geosynthetic applications. Their commitment to innovation and customer satisfaction has driven the development of the SWT-NSGM1, which combines advanced technology with practical design.
The SWT-NSGM1 stands out due to its precision, durability, and adaptability. Key advantages include:
The SWT-NSGM1 aligns with NIST standards for precision and safety in industrial equipment. According to NIST, "Accurate measurement and control are critical for ensuring the reliability of welding systems in geosynthetic applications" (NIST, 2023). The machine’s digital controls and pressure regulation system reflect these principles, offering users a tool that meets rigorous quality benchmarks.
The SWT-NSGM1 Geomembrane Welding Machine is a versatile, high-performance solution for professionals in geotechnical engineering. Its advanced features, compatibility with multiple materials, and alignment with industry standards make it a top choice for projects requiring durable and efficient sealing. For more information, visit HEBEI MINGMAI TECHNOLOGY CO., LTD..
NIST. (2023). National Institute of Standards and Technology. Retrieved from https://www.nist.gov/
Related Products
Related Video
Geo Hot Wedge Welder With Digital Display SWT NS800D Operation Guide
Heavy-Duty Geo Hot Wedge Welder SWT-NS900 Operation Guide
Powerful Professional Hot Air Tool SWT-NS3400A Operation Guide
Geo Hot Wedge Welder SWT NS800 Operation Guide
Compact HDPE Hot Wedge Welding Machine SWT-NSGM1 Operation Guide
Related News
SUBSCRIBE NEWSLETTER
Dear customer, thank you for your attention! We provide high-quality machinery and equipment and look forward to your orders. Please inform us of your needs and we will respond quickly!