Aluminum bare flexible duct (Aluminum non-insulated flexible duct) is specifically produced for low and medium pressure heating, cooling, ventilation, exhaust and air conditioning systems. Aluminum non-insulated flexible duct (ABD series) is produced from multi layer aluminum strengthened with high tension hard steel spring wire. It has high elasticity and flexibility.
Non-insulated aluminum flexible duct
Low /medium pressure central HVAC system
Flame and heat resistant
Aluminum ventilation hose aluminum foil air duct expandable aluminum ducting
1.Material: Double layers of aluminum foil reinforced with high tensile spring steel wire
2.Structure: High elastic wire, aluminum foil. A reinforcement model can be required.
3.Aluminum foil thickness: 0.035mm
4.Temperature range: -30°C~+140°C
5.Maxim Air Flow: 30m/s
6.Maxim working pressure: 2500 pa
7.Standard Length: 7.6m/pc Or as your requirement
8.Fire resistance: Non flammable.
9.Normal packing: In carton. Or as your requirement
10.Application: Low /medium pressure central HVAC system and ventilation system.
11.Application: Used in high pressure , low pressure air conditioner and ventilation system, easy installation, anti-temperature and inflaming retarding etc