WS Series Tube Welding Machine

Product Features

• This series of tube welding machines is specifically designed for harsh production environments and continuous industrial operation in tube mills.

• Equipped with advanced imported IGBT modules, with inverter frequency up to 25 kHz, enabling faster dynamic response and more stable welding performance.

• The main transformer adopts nanocrystalline core material, providing better heat dissipation, lower losses, and significantly improved performance compared with traditional silicon steel cores.

• Utilizing high-efficiency inverter technology, achieving an output efficiency of up to 85%. Compared with traditional controllable welding machines of the same power, energy consumption can be reduced by 30–50%, significantly lowering production costs.

• Built-in EMC (Electromagnetic Compatibility) circuit, effectively reducing electromagnetic interference to the power grid.

• Designed with a triple-protection air duct system (waterproof, dustproof, and windproof), greatly improving the reliability and duty cycle of internal electronic components.

• Supports dual cooling methods (air cooling and water cooling) with a high duty cycle, enabling long-term continuous operation.

• Advanced inverter control technology ensures stable welding current output even under voltage fluctuations or changes in cable length, maintaining consistent welding quality.

• Equipped with high-frequency arc ignition, providing strong ignition capability and reliable arc starting even under 5A low-current conditions.

• Suitable for welding a wide range of metallic materials, including:

  • Austenitic stainless steel
  • Duplex stainless steel
  • Ferritic stainless steel
  • Low carbon steel
  • Nickel-based alloys
  • High-alloy steels
  • Titanium and titanium alloys
  • Copper and other metallic materials