TPN25 Inner Tube-Sheet Welding Head
TPN25 Inner Tube-Sheet Welding Head
Most popular inner hole welding expert Suitable for inner hole tube to tube-sheet welding, with AVC tracking and long distance no-twisting.
Brief
This welding head is specially designed for inner tube to tube-sheet TIG welding, suitable for carbon steel, stainless steel, fusion, wire feeding or wire feeding after self-fusion. Tube ID should >φ25mm.
Support equipment: iArc400 Programmable Orbital Welding Power Source. Application: Boiler, heat exchanger, military, power plant, petrochemical and so on.
Features
- Inner hole with wire feeding, meet various process requirements
- No-wire-twist design and special wire feeding design to meet complex single-or multi-layer welding requirements
- Auto AVC controlling on or off for manually adjusting
- Specially made water cooling construction
- Wire feeding with no twisting, with integrated wire feeding, 1.0KG wire spool.
Specification
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Material
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Carbon steel, stainless steel
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Tube OD(mm)
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≥Φ25
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Depth for Inner Tube(mm)
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20～80
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Connection
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Tube insert, flush tube
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Tungsten Diameter(mm)
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￠2.4
|
|
Rotation Speed(rpm)
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0.37～7.39
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Arc adjusting Distance(mm)
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15
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Max Wire Feeding Speed(mm/min)
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1800
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Tungsten Diameter(mm)
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￠0.8
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Protective Gas
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Ar
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Cooling
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Water
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Cooling Flow(ml/min)
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≥600
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Weight(kg)
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12(no cable)
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Dimension(mm)
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570×290×510
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