TOA230

TOA230

This welding head is special designed for pipe to pipe TIG welding, suitable for carbon steel, stainless steel pipe to pipe connection, mainly for wire feeding or self-fusion, option of TB150 integrated wire feeder and HWT10 external wire feeder with AVC & OSC function.

  • Suitable for medium wall thickness carbon steel, stainless steel material pipe welding
  • Suitable for connection of tube to tube, tube to flange, tube to elbow, tube to valve and so on
  • Automatic all position TIG pipe to pipe welding with/without wire feeding
  • Compact structure design, stable rotation with small rotating inertia
  • Water circuit cooling, achieving long time working
  • Oscillation, multi-passes welding process
  • Optional of external/integrated wire feeder

 

Material
         Carbon steel, stainless steel
Tube OD (mm)
Inner clamp:Φ120～Φ178 (4 1/2″～7″)
  Outer clamp:Φ178～Φ230 (7″～9″)
Tungsten Diameter (mm)
Φ2.4、Φ3.2
Rotation Speed (rpm)
0.05～1.0
Protective Gas
Ar
Cooling
Water
Cooling Flow (ml/min)
≥600
OSC Width (mm)
40
AVC Height (mm)
40
Wire Diameter (mm)
Φ1.0 (standard)
Max Wire Feeding Speed (mm/min)
1800
Dimension (mm)
A
425
B
300
C
195～235
D
250
E
232
F
570
Weight (kg)
21.5 (no cable)
Dimension (mm)
465×425×570

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