TPS25 Header Box Tube-sheet Welding Head

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

ProductsOrbital Welding System