Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO

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We always continually offer you by far the most conscientious customer service, and the widest variety of designs and styles with finest materials. These attempts include the availability of customized designs with speed and dispatch for Aluminum Dryer Hot Air Duct, Acoustic Insulated Aluminum Flexible Ventilation, Fire-Resistant Acoustic Aluminum Flexible Ventilation, We welcome you to definitely join us in this path of making a affluent and productive business together.
Special Design for Fire-Resistant Flexible Ventilation Pipe - 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:

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures

Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO detail pictures


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Our personnel are generally in the spirit of "continuous improvement and excellence", and together with the outstanding top quality merchandise, favorable price tag and fantastic after-sales solutions, we try to gain every single customer's rely on for Special Design for Fire-Resistant Flexible Ventilation Pipe - Aluminum foil acoustic air duct – DACO, The product will supply to all over the world, such as: Belgium, Boston, Chicago, Our mission is "Provide Products with Reliable Quality and Reasonable Prices". We welcome customers from every corner of the world to contact us for future business relationships and achieving mutual success!
  • The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Sharon from Sweden - 2018.05.15 10:52
    The company account manager has a wealth of industry knowledge and experience, he could provide appropriate program according our needs and speak English fluently.
    5 Stars By Stephanie from Estonia - 2018.09.21 11:44

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