Wholesale Discount Fire-Resistant Dryer Hot Air Vent Ducting - Aluminum alloy acoustic air duct – DACO
Wholesale Discount Fire-Resistant Dryer Hot Air Vent 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:
Related Product Guide:
We goal to see good quality disfigurement within the manufacturing and provide the most effective support to domestic and overseas shoppers wholeheartedly for Wholesale Discount Fire-Resistant Dryer Hot Air Vent Ducting - Aluminum alloy acoustic air duct – DACO, The product will supply to all over the world, such as: El Salvador, Panama, Somalia, Our tenet is "integrity first, quality best". We have confidence in providing you with excellent service and ideal products. We sincerely hope we can establish win-win business cooperation with you in the future!
By Eleanore from Guatemala - 2017.06.16 18:23
The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
By Alexia from Colombia - 2017.02.18 15:54
