Automatic Spiral TIG Argon Arc Welded Tube Making Machine

Feeding flat metal strip as raw material, the equipment shapes the strip into spiral profile and welds the seam under pure argon protection. The finished tube features smooth, oxidation-free welds with reliable leak tightness. It is widely used to produce metal cable sheaths, fire-resistant flexible conduits, exhaust hoses, sensor protection sleeves and industrial metal hoses.

Controlled by PLC and touch screen, the production speed, welding parameters and cutting length can be adjusted conveniently. We can customize forming moulds to produce different pipe diameters, supporting stainless steel 304/316L, copper and aluminum strips. The whole line can be configured with or without the flying cutting station according to your production requirements.

Argon gas shielded TIG welding eliminates weld slag and discoloration. The finished pipe passes air and hydraulic leak tests and delivers superior corrosion resistance.

Full automatic continuous processing greatly cuts labor cost. Only one operator is required to supervise the whole line.

Heavy-duty machine frame and premium electrical components ensure stable long-run operation. Mould replacement and routine maintenance are straightforward.

Flexible customization on pipe size, material thickness and working voltage to match local factory conditions.

Metal protective sleeves for fire-resistant cables and railway signal cables

Automotive and generator flexible exhaust pipes

Smoke exhaust and ventilation ducts

Instrument and sensor protective tubes

Corrosion-resistant small-bore fluid conveying tubes

The machine is packed in export-grade plywood cases. We supply remote video guidance for installation, wiring and commissioning.

12-month warranty is offered for the main unit. Consumable parts such as tungsten electrodes, cutting blades and forming rollers are not covered under warranty.

Long-term spare parts supply and new mould development service are available.