With incomparable technological superiority, Durkee invented the revolutionary product in the industry---InsuSox. It’s a Pre-insulated fabric air duct with incomparable advantages: perfect integration of special fabric surface & high-performance thermal insulation material; Exclusively patented composite Technology; Standardized pre-fabrication; On-site cable suspension as finished product. The application of DurkeeSox product series have been broaden, which covers the full range of A/C System-Air duct inside or above the ceiling.
Fabricated with fire-retardant material, the fire safety is more reliable.
The thermal insulation layer is made of high quality thermal insulation material, resulting in lower heating conductivity coefficient, Integrated composite thermal insulation meterial with infinite moisture resistance factor presents better termal insulation.
Around 0.8kg/m, less than 1/15 of traditional duct, one time lighter than other type of composite duct, dramatically reducing heavy load of the building plus quick installation.
With the realization of integration and streamline production in the factory, finished product is delivered to site and quickly installed by cables, the insatallation time is 1/10 less than traditional air duct without any on-site material wastage.
The pressure resistance reaches 2000pa.
Compared with traditional air duct, the layout design of insusox is simpler. Factory Finished product is easy and quick for installation, significantly cutting the overall cost.
Given the flexible material and low inner air velocity, Insusox does not generate or transmit any resonance, Meanwhile, the insulation layer absorbs machine noise providing more quiet environment
Multiple colors are provided to blend well with any interior decoration. Individually-customized design and fabrication are available to offer flexible and considerate service.
Zipper connection and special double-layer sealing technique to lower air leakage with less energy consumption. By utilizing environmental-friendly material plus quick dismantle and easy storage. Insusox is a reusable product with low carbon property.
Insulated material presents superior strenght good impact resistance and better anti-abrasion property, Meanwhile, the pressure tolerance of flexible round duct reaches 200pa.
Featured by light weight, easy and flexible installation, Insusox system can easily fit into any complex building structure. Made of soft material, Insusox can be suppressed to 1/3 of its designed diameter when there is structure conflict on site, such deformation will not inflict any big impact onto air supply performance.
Both the inner duct layer and outer insulation layer are made of fire resistant material, by compositing with high fire-proofing thermal insulation, the integrated insusox system present reliable fire safety, it could be used above the ceiling as main transmission duct or branch duct. It can work together with traditional air vents or diffuser or connect to diffusox for air dispersion.
Clients’ expectation for air transmission duct is to minimize air leakage and supply rated airflow as much as possible while prevent heating or cooling loss as much as possible. With bidirectional self-locking throttling sealing technology and YKK double-sealing zipper, the air leakage of insusox system is reduced by 70%. The high quality elastomeric insulation has strong and evenly-distributed cell structure, by compositing with outer insulation layer, that effectively prevent the duct from water vapor permeation and enhance the thermal insulation performance. The superior thermal insulation performance significantly reduces the heating or cooling loss in air transmission.