Soldering
Soldered – tested – tight
Bent tubes are soldered at the ends. The heat of the soldering process can change the contour of the tube. KOHLHAGE designs the bending radii so that they fit 100% AFTER soldering.
Each soldering is checked. Pressure tests are carried out on request.
KOHLHAGE uses:
- Gas-shielded soldering
- Aluminium soldering
- Continuous furnace soldering
