Wholesale Fire-Resistant Aluminum Dryer Hot Air Ducting - Aluminum alloy acoustic air duct – DACO
Wholesale Fire-Resistant Aluminum Dryer 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:



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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" as well as the theory of "quality the basic, believe in the 1st and management the advanced" for Wholesale Fire-Resistant Aluminum Dryer Hot Air Ducting - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: Luxemburg, Mexico, Angola, Our company always concentrate on the development of the international market. We now have a lot of customers in Russia , European countries, the USA, the Middle East countries and Africa countries. We always follow that quality is foundation while service is guarantee to meet all customers.

After the signing of the contract, we received satisfactory goods in a short term, this is a commendable manufacturer.
