Factory wholesale Fire-Resistant Flexible Ventilation - Aluminum alloy acoustic air duct – DACO
Factory wholesale Fire-Resistant Flexible 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:
Innovation, excellent and reliability are the core values of our firm. These principles today more than ever form the basis of our success as an internationally active mid-size corporation for Factory wholesale Fire-Resistant Flexible Ventilation - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: Durban, Danish, Boston, Nowadays our products sell all over the domestic and abroad thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!
By Constance from Iceland - 2017.05.21 12:31
We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
By Alva from Swiss - 2017.02.14 13:19
