• Insulated Aluminum Flexible Duct
Name:Insulated Aluminum Flexible Duct
Hose materials:aluminum with spring steel wire and glass wool
Features:highly flexible
Features:axially compressible
Features:small bending radius
Features:very good low temperature flexibility
Features:Extension rate is around 1:10
Features:Flame and fire retardant
Features:Very light
Features:Easy to install
Standard length:10 meter
Applications:exhaust air ventilation, air-cooling,heating and ventilation system such as range hoods, water heaters, laundries,dryer vents etc

Product Description

Ecoosi flexible ducting hose - Insulated aluminum duct hose is a two ply aluminum foil with spring steel wire air duct hose with glass wool that is ideal used for air conditioning system and other heat insulation system... This insulated aluminum flexible duct hose is extremely flexible and small bending radius, also have very good flame retardant and kink-proof.

The outer layer consists of a layer of PET consisting of high-pressure electrostatically plated aluminum powder and a layer of high-tension refractory fiber. It is covered with 16-24k/25mm high temperature and flame resistant glass fiber cotton. The inner duct is made of high quality alloy aluminum and high temperature resistant PET. It is then supported by high tension spiral carbon steel wire. Suitable for high, medium and low air conditioning and ventilation systems.

Diameter range: 3"-20"

Maximum working pressure: 2500Pa

Maximum air flow rate: 30m/s

Temperature range: -30°C to +150°C



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