Top Suppliers Fire-Resistant Aluminum Flexible Air Duct - Aluminum alloy acoustic air duct – DACO
Top Suppliers Fire-Resistant Aluminum Flexible Air Duct - 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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Our business promises all users of the first-class items and the most satisfying post-sale company. We warmly welcome our regular and new prospects to join us for Top Suppliers Fire-Resistant Aluminum Flexible Air Duct - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: Seychelles, Israel, Borussia Dortmund, Abiding by our motto of "Hold well the quality and services, Customers Satisfaction", So we give our clients with high quality products and solutions and excellent service. Be sure to feel free to contact us for further information.

It is not easy to find such a professional and responsible provider in today's time. Hope that we can maintain long-term cooperation.
