Water Cooled WP-20 TIG Welding Torch 250A Flexible Head Duty Cycle 60%

Water Cooled WP-20 TIG Welding Torch 250A Flexible Head Duty Cycle 60%

The WP-20 water-cooled TIG welding torch is a flexible-head, heavy-duty solution engineered for continuous high-current welding in industrial fabrication. Rated at 250A DC with a 60% duty cycle, it pairs a stranded copper conductor with a reinforced water jacket so the torch head stays cool even during long production runs. The fully articulated neck reaches tight joints, tube intersections, and out-of-position seams that rigid torches cannot access, while the Dinse 50 connector fits mainstream TIG power sources for quick swaps.

Its balanced, contoured handle reduces operator fatigue during vertical and overhead work. The serviceable consumable stack uses standard collets, collet bodies, gas lenses, and ceramic nozzles, keeping long-term maintenance simple and affordable. Delivered with 4m or 8m hose-and-cable assemblies, this torch is aimed at structural steel, pressure piping, and stainless fabrication where uptime and arc stability are critical.

• 250A DC Water-Cooled Output: Rapid water circulation removes heat quickly, supporting a stable 60% duty cycle for uninterrupted production welding.
• 360-Degree Flexible Head: The articulated neck bends smoothly to reach confined joints and complex weld positions without repositioning the workpiece.
• High-Conductivity Copper Core: A stranded copper conductor maintains a steady arc and consistent penetration even at maximum rated current.
• Dinse 50 Universal Connector: The standard connector fits most mainstream water-cooled TIG power sources for fast, tool-free torch changes.
• Ergonomic Balanced Handle: A contoured non-slip grip lowers wrist strain during extended overhead and vertical welding tasks.
• Serviceable Consumable Stack: Common collets, collet bodies, gas lenses, and ceramic cups are easy to source and replace in the field.

This torch suits heavy structural steel welding, pressure pipe root passes, stainless steel fabrication, and continuous production lines. Its water-cooled head keeps temperature stable during long arcs, making it a dependable choice for shipyards, boiler plants, and metalwork shops. The flexible neck is especially valuable for tube-to-tube joints, deep groove welds, and confined spaces where rigid torches simply will not fit.

Each torch ships in a protective paper box together with the hose-and-cable assembly, a fitted handle, and a standard consumable set. Every unit is pressure-tested for coolant leaks and function-checked before dispatch, and carries a 12-month warranty. Spare collets, gas lenses, and ceramic nozzles remain available for fast after-sales support, helping workshops minimise downtime.