Pipe Welding TIG Torch WP-20 Water Cooled 250A Heavy Duty Fabrication Grade
This WP-20 water-cooled TIG welding torch is engineered for pipe welding, where consistent root passes and controlled fill and cap passes are critical to joint integrity. Rated at 250A DC with a 60% duty cycle, it keeps the head cool through long pipe runs while a flexible neck helps reach around and inside complex joints.
A high-conductivity copper core sustains a stable arc for even penetration, and the torch accepts standard 18-series style consumables, including collets, collet bodies, gas lenses, and ceramic cups. The Dinse 50 connector fits mainstream water-cooled power sources, and the balanced handle supports precise manipulation along the pipe. Supplied with 4m or 8m hose-and-cable assemblies, it suits process piping, pressure lines, and structural tube work.
| Model | WP-20 |
|---|---|
| Cooling Type | Water Cooled |
| Current Rating | 250A DC |
| Duty Cycle | 60% |
| Adapter Type | Dinse 50 |
| Cable Length Options | 4m/8m/customize |
| Core Material | Copper Alloy |
| Shielding Gas | Argon |
| Application | Process Pipe, Pressure Lines, Structural Tube |
This torch targets process piping, pressure lines, structural tube, and pipeline fabrication where weld quality is inspected and root integrity matters. Water cooling and the flexible head make it dependable for the long, controlled passes typical of pipe welding, and it performs well in both shop and field conditions.
Supplied in a protective paper box with its hose-and-cable assembly and starter consumables, every torch is coolant-leak tested and function-checked before dispatch. It carries a 12-month warranty, and 18-series consumables remain readily available for quick maintenance.
