TPS25 Header Box Tube-sheet Welding Head

TPS25 Header Box Tube-sheet Welding Head

Most Popular Header Box Welding Expert Suitable for Header Box tube to tube-sheet welding, with AVC tracking and long distance on twisting.

This welding head is specially designed TIG welding head for header box tube to tube-sheet. It can weld carbon steel, stainless steel, and indented/flush tube to tube-sheet connection. And its suitable tube diameter is Φ25mm and Φ32mm with wire feeding or self-fusion.

Support equipment: iArc400 Programmable Orbital Welding Power Source.
Application: Boiler, heat exchanger, power plant, petrochemical and so on.

  • Suitable for the special heat exchanger in chemical industry, e.g. air cooler with hydrogenation.
  • Perfect solution of deep hole welding with wire feeding
  • Narrow space for welding with screw thread hole to reach depth of 120~230mm
  • Customization according to specific requirements
  • Torch angle negative degree application
Material
Carbon steel, stainless steel
Tube OD(mm)
Φ25 or Φ32
(standardΦ25)
Max Depth for Inner Tube(mm)
230(including plate thickness)
Connection
Flush tube
Tungsten Diameter(mm)
¢2.4
Rotation Speed(rpm)
0.37~7.39
Torch Angle
-3°
Arc adjusting Distance(mm)
18
Max wire feeding Speed(mm/min)
1800
Tungsten Diameter(mm)
¢0.8
Protective Gas
Ar
Cooling
Water
Cooling Flow(ml/min)
≥600
Duty Cycle
200A 60%
Weight(kg)
13(no cable)
Dimension(mm)
780×290×310