1、A combination of the high frequency technology and a contact roller With a welding width between 1~4 cm, the machine makes a perfect welding.
2、Continuous welding It means a long and complete welding without any stopping while promising an even seam.
3、Instant welding A 3-KVA machine works at a rate of 4 meters a minute, while a 5-KVA one does at 6 meters a minute, hence a rather high production rate.
4、Energy saving Saving workforce by reducing machine handling, and using less power than non-continuous welders by 40~50%.
5、Environment friendly The welding of banners, instead of using of glues, does not generate harms to operators nor pollutions to the environment.
6、A laser positioning system, applied on models ZL3000S/S-805/906/LM, makes easier positioning and operation.
7、Flexible in worktable length For models ZL3000S/S-805/906/LM, a standard worktable is as long as 6 meters, while 3-meter-long modules are available for longer needs
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The High-Frequency Continuous Welding Machine is a cutting-edge industrial tool engineered for precise and efficient joining of fabrics used in tents, awnings, canvas products, and water tanks. Integrating advanced high-frequency technology with a contact roller system, this welding machine delivers seamless, consistent seams for a wide range of flexible materials. Designed for both small-scale workshops and large-scale production lines, it stands out as a reliable tent welding machine and water tank welding equipment, optimizing manufacturing processes with its speed, efficiency, and versatility. Whether crafting inflatable entertainment facilities, swimming pools, or truck coverings, this machine ensures professional-grade welding results.

The machine leverages high-frequency technology to create strong, uniform welds with a smooth finish. The contact roller system ensures even pressure distribution, eliminating gaps or weak points in the seam for durable fabric joints.
Unlike intermittent welding equipment, this machine enables continuous welding without stopping, producing long, seamless seams that enhance product integrity. This feature significantly boosts production efficiency, ideal for large-volume manufacturing.
It reduces workforce requirements by minimizing manual handling and consumes 40-50% less power compared to non-continuous welders. This dual advantage lowers operational costs while increasing productivity, making it a cost-effective choice for businesses.
The welding process avoids harmful glues, eliminating toxic emissions and protecting operators’ health. It is an environmentally responsible alternative to traditional adhesive-based joining methods, aligning with modern sustainability standards.
Selected models are equipped with a laser positioning system, simplifying alignment and operation for precise welding results. Even novice users can achieve accurate seams with minimal training, reducing errors and material waste.
The standard worktable meets most production needs, while optional 3-meter modules allow extension for longer fabrics. This flexibility adapts to diverse product sizes, from small tent components to large water tank panels.
This high-frequency welding machine operates with a variable input power range and compatible standard voltage, ensuring adaptability to different electrical systems. It features a stable frequency that meets international standards, paired with an air cooling system for reliable performance during extended use. The welding width is adjustable to accommodate various fabric thicknesses, and the welding speed is optimized for efficiency without compromising quality. It holds CE security certification, adhering to strict safety and performance guidelines. The machine’s structure is built for durability, with high-quality components that withstand continuous industrial use, and its design prioritizes ease of maintenance and long-term reliability.
| Max.input power | 3~5KVA | Air requirement | 6 bar |
| Standard voltage | 220V±10% | Welding width | 10mm-40mm |
| Frequency | 27.12MHz±0.5% | Welding speed | 2-4m/min |
| Cooling mode | Air cooling | Security Certification | CE |
Ideal for welding tents, awnings, and canvas shelters, the machine creates weather-resistant seams that withstand wind, rain, and UV exposure. It ensures the structural integrity of outdoor gear, extending product lifespan.
Used in producing roof coverings, truck coverings, and vessel coverings, the machine delivers airtight and waterproof welds. These coverings protect goods, vehicles, and equipment from environmental damage, making them suitable for logistics and industrial applications.
The machine is a key tool for crafting inflatable entertainment facilities, swimming pools, and air mattresses. Its precise welding ensures leak-proof seams, critical for the safety and functionality of inflatable products.
Specialized in welding PVC tarpaulin water tanks and portable water bladders, the machine creates strong, seamless joints that prevent leakage. It is essential for manufacturing high-quality water storage and transportation equipment for agricultural, industrial, and emergency use.
The warranty lasts 12 to 18 months from the shipping date, covering defects in materials and workmanship.
Yes, we offer sample welding services. We can test your specific fabric and provide a sample of the welded joint for your inspection.
Quality control is implemented throughout the production process—raw materials are tested for strength, skilled technicians monitor assembly and calibration, and a dedicated team conducts final inspections before shipping.