China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO

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With state-of-the-art technologies and facilities, strict good quality regulate, reasonable cost, exceptional assistance and close co-operation with prospects, we're devoted to supplying the top benefit for our customers for Acoustic Dryer Hot Air Duct, Insulated Aluminum Flexible Air Duct, Fire-Resistant Flexible Hot Air Duct, Welcome to visit us at any time for business relationship established.
China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO Detail:

Structure

Inner pipe: Aluminum foil flexible duct with micro-perforation in pipe wall and reinforced by bead wire helix. (The pitch of the helix is 25mm makes the inner surface of the duct much smoother and the resistance to air flow is smaller.).
Barrier layer: polyester film or non-woven fabric(if insulated with polyester cotton, then there is no barrier layer.), this barrier layer is for keeping the tiny glass wool away from the clean air inside the duct.
Insulation layer: Glass wool/polyester cotton.
Jacket: PVC coated mesh cloth(seamed with butt fusion), or laminated Aluminum foil, or Composite PVC &AL foil pipe.
End opening: assembled with collar + end cap.
Connection method: clamp

Specifications

Thickness of glass wool 25-30mm
Density of glass wool 20-32kg/mᶟ
Duct diameter range 2″-20″
Duct length 0.5m/0.8m/1m/1.5m/2m/3m

Performance

Pressure Rating ≤1500Pa
Temperature range -20℃~+100℃

Features

The inner pipe is well-designed with scientific and acoustic knowledge, tested and verified with thousands times of experiments. These enable it good noise reduction performance. And it can be easily installed due to its flexibility.

Our flexible acoustic air duct is customized according to clients’ technical requirements and different application environments. And the flexible acoustic air duct can be cut into the length needed and with collars to both ends. If with PVC sleeve, we can make them with customers’ favourite color. In order to make our flexible acoustic air duct good quality and longer service life, we are using laminated aluminum foil instead of aluminized foil, copperized or galvanized bead steel wire instead of normal coated steel wire, and so for any materials we applied. We make our efforts on any details for improving quality because we do care our end users health and experience in using our products.

Applicable occasions

New-air ventilation system; end part of central air conditioning system for offices, apartments,hospitals,hotels,library and industrial buildings.


Product detail pictures:

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures

China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO detail pictures


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We strive for excellence, service the customers", hopes to become the best cooperation team and dominator enterprise for personnel, suppliers and customers, realizes value share and continuous promotion for China Manufacturer for Fire-Resistant Dryer Flexible Hot Air Ventilation - Aluminum foil acoustic air duct – DACO, The product will supply to all over the world, such as: UK, Johor, Pretoria, Corporate goal: Customers' satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards "reasonable prices, efficient production time and good after-sales service" as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
  • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Jamie from Sierra Leone - 2017.07.28 15:46
    In China, we have many partners, this company is the most satisfying to us, reliable quality and good credit, it is worth appreciation.
    5 Stars By Nicci Hackner from Philippines - 2017.08.18 11:04

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