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SWB i/o (inside and outside)

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.

Technical Data
Unique Features
Bend Diameter: 80 - 315 mm (3” – 12”)
Material Thickness: 0.4 - 1mm (0.015” – 0.039”)
Seam Overlap: Variable
Copper Wire Diameter: 2.0 mm round (0.078”)
Welding Speed: Variable between 2 and 9 m/min. (10 - 30 fpm)
Power Supply: 3 x 400 V, 50 Hz, 100 A
»   Simple operation
»   High reliability
»   Good accessibility of 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 end welding points