- First small orbital welding head
- Min tube OD 8mm; no-twist and AVC track
- Suitable for protruded, flush, indented tube to tube-sheet
- Fast fixing, high efficiency
Product Description
This welding head is a specially designed TIG welding head for small tube to tube-sheet, suitable for carbon steel, stainless steel, mainly for protruded tube, flush tube and indented tube connection with or without wire feeding.
It can weld high protection requirement material such as titanium alloy with tow cover. Support equipment: i-Arc400 Programmable Orbital Welding Power Source.
Application: chemical, food, medicine, heat exchanger, power plant, military facility, nuclear facility and so on.
Features
- High-precision positioner, fast and accurate, suitable for small heat exchanger
- Auto AVC controlling on or off for manually adjusting
- Water cooled TIG welding head, convenient to change or adjust tungsten
- Integrated wire feeding, 1.0KG wire plate
- No-wire-twist design and special wire feeding design to meet complex single or multi-layer welding requirements
- Buttons on handle, convenient to operate
Specification
| Material | Carbon steel, stainless steel, titanium alloy(with cover) |
| Tube OD(mm) | Φ8~Φ32(3/8'~1 1/4') |
| Connection | Retract tube, protrusion tube, flush tube |
| Rotation Speed(rpm) | 0.37~7.39 |
| Arc Adjusting Distance(mm) | 18 |
| Max Wire Feeding Speed(mm) | 1800 |
| Wire Diameter(mm) | Φ0.8 |
| Protective Gas | Ar |
| Cooling | Water |
| Cooling flow(ml/min) | ≥600 |
| Duty cycle | 300A 60% |
| Weight(kg) | 11(no cable) |
| Dimension (mm) | 550x290x510 |
US 8124 
GB 7965 
CA 7349 
AU 6949 
IE 4589 
BR 3268 
VN 2762 
NZ 2118 
