OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO

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With this motto in mind, we have turn out to be amongst probably the most technologically innovative, cost-efficient, and price-competitive manufacturers for Acoustic Insulated Flexible Hot Air Ducting, Insulated Dryer Air Vent Ducting, Acoustic Dryer Hot Air Duct, We respect your enquiry and it truly is our honor to operate with each friend around the world.
OEM manufacturer Fire-Resistant Air Duct - 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:

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures

OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO detail pictures


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With our leading technology also as our spirit of innovation,mutual cooperation, benefits and advancement, we'll build a prosperous future together with your esteemed organization for OEM manufacturer Fire-Resistant Air Duct - Aluminum foil acoustic air duct – DACO, The product will supply to all over the world, such as: Algeria, Adelaide, Greece, With more and more Chinese products and solutions around the world, our international business is developing rapidly and economic indicators big increase year by year. We have enough confidence to supply you both better solutions and service, because we've been more and more powerful, specialist and experience in domestic and international.
  • We are long-term partners, there is no disappointment every time, we hope to maintain this friendship later!
    5 Stars By Dominic from Somalia - 2017.08.18 11:04
    Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Poppy from Zurich - 2018.12.10 19:03

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