| Material: | Aluminium |
|---|---|
| Usage: | for Firefighting, for Air Conditioner, Industrial, for Environment Protection |
| Application: | Hvacr |
| Shape: | Round |
| Performance: | Ventilation |
| Certification: | ISO, CCC |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier Product details:
Construction:
l Insulated flexible duct-with the polyester with the coil made of the spring wire.
Inner: single layer aluminum flexible duct
Insulation: thickness 25mm, 16KG/m3 yellow fiberglass
Outer Jacket: Aluminum + polyester
l Insulated flexible duct-with the polyester with the coil made of the spring wire.
Inner: double layer aluminum flexible duct
Insulation: thickness 25mm, 16KG/m3 yellow fiberglass
Outer Jacket: Aluminum + polyester
Description:
l Insulation coat is comprised of the glass wool, and the outer protection is built with the two-layer coat of the laminated aluminium strengthened with the glass fibre.
l It has the advantage of no need to use special tools for cutting or fixing, it does not emit toxic gases in high temperatures. it is fire resistance.
Technical specification:
|
|
RTK-S |
RTK-D |
|
Air velocity: |
30m/s (max) |
30m/s (max) |
|
Temperature range: |
-30ºC to '+150ºC |
-30ºC to '+250ºC |
|
Operating pressure: |
3000Pa (max) |
3000Pa (max) |
|
Fire resistance: |
yes |
yes |
|
Standard length: |
6m |
6m |
Flexible insulated duct are made of standard flexible fiberglass wool and aluminium foil sleeve.
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Audited Supplier 
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