Non-insulated aluminium flexible air ducts( Single layer) are specifically produced for low and medium pressure heating, cooling, ventilation, exhuast and air conditioning systems.
Non-insulated aluminium flexible air ducts have high elasticity and flexibility.
Easily fitted to circular, oval or rectangular connectors
Materials: Aluminium foil
Layer: Single
Thickness of core duct: 0.028mm
Fire Resistance: Yes
Density of Insulation: 20kg/m3
Standard Length: 1M-10M
Packing: Small diameter main suits in large diameter
Thickness of steel wire: 0.5-1.5mm
The package:According customer need