Factory Cheap Hot Fire-Resistant Air Ducting - Aluminum alloy acoustic air duct – DACO
Factory Cheap Hot Fire-Resistant 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:



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To become the stage of realizing dreams of our employees! To build a happier, much more united and far more professional team! To reach a mutual profit of our clients, suppliers, the society and ourselves for Factory Cheap Hot Fire-Resistant Air Ducting - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: Croatia, Berlin, Maldives, In order to carry out our goal of "customer first and mutual benefit" in the cooperation, we establish a professional engineering team and a sales team to supply the best service to satisfy our customers' requirements. Welcome you to cooperate with us and join us. We are your best choice.

Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
