Flexible air duct, Fire resistant semi rigid aluminum

flexible air ducts transport the conditioned or free air coming from the main channels and distribute them to places. They consist of several layers aluminium and polyester laminated and a bronze covered spiral steel wire inserted into the layers.

The aluminium foil and the polyester layers are adhered and shifted with respect to each other and then are wrapped around the steel wire. By this technology, a continuous structure with several layers will be formed and therefore ODE Ductflex flexible air ducts have better mechanical and fire resistance.
Our Ductlex  has three series as ALU (flexible air ducts without insulation), ISO (flexible air ducts with thermal insulation) ve SONO (flexible air ducts with thermal and sound insulation)