double layer aluminum flexible duct for central air conditioning system

aluminum flexible duct
1.Used for ventilation system for many place
2.Top qualtiy with low price
3.Easy to delivery

Aluminum flexible duct(ALU+)

1.     Application

   ALU+ is a range of fully flexible uninsulated aluminum/ polyester laminated ducting.which has been specially designed for the HVAV market.because of its flexibility it is easy to install over either round or oval connections

2.     Construction

   ALU+ is a multiply Aluminum Polyester Laminated ducting with an en-capsuulated high tensile steel helix

3.     Advantages

   Supplied in standard 10 meter high.compressed to either 0-4,0-6 or 0-8 meter

   Individually boxed

   Low costs on transport and logistics

   Easy to install over either round or oval ducting

   No special tools required for cutting or fixing

   In case of a fire no toxic gases are emitted

   The products have been tested on fire resistance