The complete line for the extrusion of thermal break profiles assures the production of 8 profiles at the same time at the speed of 2mt/min (90 kg/h) and is composed of a Classic downstream, complete with auxiliary machines, equipped with an Omega single-screw extruder with PLC.
DIFFICULTIES:
- PA66 processing (high temperatures, difficult calibration)
- reduced tolerances
- 8 profiles simultaneously
SOLUTIONS:
- single flow control
- calibration die centering
- dedicated calibration system
The extruded thermal break profile has mechanical strength characteristics similar to aluminium and provides high thermal insulation.
