OEM/ODM China Fire-Resistant Flexible Hot Air Ducting - Aluminum alloy acoustic air duct – DACO
OEM/ODM China Fire-Resistant Flexible Hot Air Ducting - Aluminum alloy acoustic air duct – DACO Detail:
Aluminum alloy acoustic air duct
Structure | Inner pipe: aluminum alloy flexible air duct, with micro-perforation on pipe wall. |
Barrier layer | Polyester film or non-woven fabric(if insulated with polyester cotton, then there is no barrier layer.) |
Insulation layer | Glass wool/polyester cotton |
Jacket | Aluminum alloy flexible air duct. |
End opening | End cap connected with triple lock mechanic joint. |
Connection method | Socket connection(seal with rubber ring) |
Features
Fireproof performance: Class A, non-combustible; beautiful appearance with long service life.
Applicable occasions
New-air ventilation system; and outdoor.
Product detail pictures:



Related Product Guide:
"Sincerity, Innovation, Rigorousness, and Efficiency" may be the persistent conception of our organization to the long-term to build together with shoppers for mutual reciprocity and mutual advantage for OEM/ODM China Fire-Resistant Flexible Hot Air Ducting - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: Belize, Bangladesh, Norwegian, All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.

The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
