refrigeration induction brazing refrigerator copper pipes

Refrigeration Induction Brazing Refrigerator Copper Pipes Process

The objective is for  brazing of multiple joints on refrigerator pipes using induction heating.

DW-UHF-6kw-III handheld induction heater

• copper pipes (Size 6 x 0.75 mm)
• brazing rings – 1 mm (CuP7)


DW-UHF-6kw-III handheld induction heater can braze multiple joints located in predefined positions in the assembly. Brazing alloy rings are placed on the joints prior to the brazing process.

The system can be integrated to accommodate different production line speeds and multiple assemblies.


  • High quality and repeatability of the brazed joints.
  • Increased productivity.
  • Flexible system – can be easily re-programmed to accommodate different process requirements.

Induction Brazing Refrigerator Assembly Copper Pipes