Wholesale Price China Fire-Resistant Aluminum Flexible Air Ducting - Aluminum alloy acoustic air duct – DACO
Wholesale Price China Fire-Resistant Aluminum Flexible 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 enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Wholesale Price China Fire-Resistant Aluminum Flexible Air Ducting - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: India, Puerto Rico, Georgia, Our company always concentrate on the development of the international market. We 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.

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
