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AT40
BoHan
The AT40 welding head features a closed design, specifically designed for welding clean pipelines. It is primarily suitable for industries such as heat exchangers, pressure vessels, and boilers, where high levels of internal protection and surface finish are required for welds.
●Enclosed Welding: Utilizing a sealed welding head design, the AT40 welding torch is filled with high-purity argon gas within a sealed chamber before welding, ensuring the weld seam is formed in a completely air-isolated environment.
●Compact and Lightweight Design :The AT40 welding torch boasts a compact design and weighs only 3kg, enabling flexible and precise welding.
●Water-Cooling :Equipped with a forced water-cooling system, it offers high duty cycle capacity, suitable for long-term stable operation.
●Ergonomic Handle for Convenient Operation:The handle features ergonomically designed operation buttons, reducing operator fatigue.
●Rotation-Free Structure for Stable Operation:The water, electricity, and gas lines utilize a wind-free design, ensuring smooth rotary feeding and continuous, stable welding.
Model | AT40 |
Power Source | AW200/AW400 |
Diameter Range | φ8mm~φ32mm |
Cooling Method | Water Cooling |
Protective Gas | Argon gas |
Wire Feeder Function | Without |
Brand | BOHAN |
Weight | 3KG |
Welding Materials | Stainless steel，carbon steel，titanium alloys |
Diamension | 327x121x134mm |
We provide one-stop service and comprehensive warranty coverage: five years for welding machines and three years for welding torches.
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