Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO

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With our leading technology as well as our spirit of innovation,mutual cooperation, benefits and development, we will build a prosperous future together with your esteemed company for Acoustic Aluminum Air Vent Ducting, Fire-Resistant Dryer Flexible Hot Air Ventilation, Aluminum Flexible Ventilation, Hope we are able to produce a far more superb long term with you by our efforts from the foreseeable future.
Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - 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:

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures

Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO detail pictures


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The incredibly abundant projects administration experiences and 1 to one provider model make the superior importance of small business communication and our easy understanding of your expectations for Factory wholesale Fire-Resistant Dryer Flexible Hot Air Ducting - Aluminum foil acoustic air duct – DACO, The product will supply to all over the world, such as: Romania, Thailand, Egypt, During in 11 years, We've participated in more than 20 exhibitions, obtains the highest praise from each customer. Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !
  • The customer service staff's attitude is very sincere and the reply is timely and very detailed, this is very helpful for our deal,thank you.
    5 Stars By Myra from Indonesia - 2017.09.26 12:12
    The supplier cooperation attitude is very good, encountered various problems, always willing to cooperate with us, to us as the real God.
    5 Stars By Harriet from Swansea - 2018.11.06 10:04

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