Professional Design Fire-Resistant Ventilation - Aluminum alloy acoustic air duct – DACO
Professional Design Fire-Resistant 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:
We thinks what clients think, the urgency of urgency to act from the interests of a purchaser position of principle, allowing for greater top quality, decrease processing costs, price ranges are much more reasonable, won the new and aged prospects the support and affirmation for Professional Design Fire-Resistant Ventilation - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: Grenada, Macedonia, Paris, We always insist on the management tenet of "Quality is First, Technology is Basis, Honesty and Innovation".We are able to develop new products continuously to a higher level to satisfy different needs of customers.
By Dinah from Oman - 2018.06.28 19:27
In China, we have purchased many times, this time is the most successful and most satisfactory, a sincere and realiable Chinese manufacturer!
By ron gravatt from belarus - 2018.02.21 12:14
