China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum alloy acoustic air duct – DACO
China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - 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:
We have been experienced manufacturer. Wining the majority of your crucial certifications of its market for China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: Afghanistan, Haiti, Japan, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.

We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
