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  SWB i/o (inside and outside)
 
       
 

The combination of SWB i/o allows the welding of pressed half-shells (inside and outside), covering the diameter range 80 - 315 mm (3 - 12”). It provides the possibility to weld both galvanised and stainless steel.

The SWB I welds the inner radius of the half-shells.
The SWB O welds the outer radius of the half-shells.

Brochure [PDF]

 
       
 
Bend Diameter: 80 - 315 mm
Material Thickness: 0.4 - 1mm
Overlap: Variable
Copper Wire: 2.0 mm round
Welding Speed: 2 - 9 m/min.
Power Supply: 3 x 400 V, 50 Hz, 100 A
  • Simple operation
  • High reliability
  • Good accessibility to the components for fine adjustment
  • Variable welding speed
  • High safety level for operator and machine
  • Constant welding seam thanks to an intermediate copper wire electrode
  • Shortest possible change-over times
  • Precise start and finish welding points