The aluminum flexible duct machine is mainly used to produce the flexible air duct from the aluminum strip by spiral forming with polyurethane glue. The material can be a plastic film, PVC material also. And the wire reinforcement can be optional for the inner core duct and outer jacket duct separately.
· Changeable mould for different diameter from 80mm to 600mm
· With or without wire reinforcement for both inner core duct and outer jacket duct.
· Double layer with aluminum foil, metalized pet film, PVC tape will be suitable.
Pure aluminum foil size
0.025-0.035 x 30-50mm
Main motor power
2200 x 850 x 1400 mm