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Double layers Aluminum Foil Flexible Duct kitchen flex vent pipe for HVAC systems


City: beijing



Contact Person:MrJason View Contact Details

Double layers Aluminum Foil Flexible Duct kitchen flex vent pipe for HVAC systems

Brand Name : DEC

Model Number : DEC-A

Certification : ISO9001:2015

Place of Origin : China

MOQ : 1000 meter

Price : USD0.3~1.5/meter

Payment Terms : Western Union, T/T

Supply Ability : 2000 meter/day

Delivery Time : 7 days after receiving your payment

Packaging Details : Those aluminum foil flexible duct can be compressed into a single carton box

Product : Aluminum Foil Flexible Duct

Diameter Range : 52mm-610mm

Temperature Range : -30~140℃

Air Velocity : Max.30m/s

Working Pressure : Max.2500Pa

Color : Silver

Length : 10m

Packing : Compressed into a carton box

Reaction to fire : Difficult to ignite

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Double layers Aluminum Foil Flexible Duct kitchen flex vent pipe for HVAC systems

Aluminum foil flexible duct

This DEC-A flexible aluminum foil duct made from high quality double layer aluminum foil laminated construction supported by a high tensile coppered steel wire helix and its maximum operating temperature of 150℃, not only does the flexible aluminum foil duct act as in intake and exhaust ducting for active-cooled fixtures and reflectors, but also stores and dissipates heat at a steady rate, which reduces room temperature fluctuations. We can also produce rectangular flexible aluminum foil duct in HAVC system.

3-ply, double layer construction for durability

Fire-resistance coating

Temperature range from -30℃ to +150℃

Easy to handle and chopped for custom applications

For general purpose venting applications

Tear and puncture resistant aluminum foil

For installation in lengths not over 14 feet

Do not use for dryer venting

Product Name Aluminum Foil Flexible Duct
Color silver,
Length 1meter,3meter,10meter
Thickness 0.06mm-0.20mm
Fire Resistance non-flammable
Temperature Range -30℃/+150℃
Operating Pressure 2500Pa
Inner Diameter 52mm-610mm(2"-24")
Length 10m(Max)
Packing Single carton box
Maximum Air Velocity 30m/s
Application HVAC system/Industrial Ventilation/Residential Ventilation/Kitchen/Dryer


Diameter Range: 52mm~610mm

Temperature Range: -30℃ to +150℃

Operating Air Velocity: 30m/s

Operating Pressure: Max.3000Pa

Bending Radius: Min.0.54×D

Reaction to fire: Difficult to ignite

Standard Length: 10m

Packing: single cardboard box


General air supply systems

Air conditioning systems


1.Are you manufacturer or trade company?

we are flexible duct professional manufacturer.specilized in this field more than 20 years.

2.How could i trust you?

If have time come Guangzhou or Beijing,i am glad to receive you.

3.What product can you provide?

Any flexible air duct.

4.Have you attended exhibition before?

Yes,many,but almost china exhibition.

We, DEC Mach Elec&Equip (Beijing) Co.,Ltd.(“Dec Beijing”) is an exclusively foreign-owned enterprise formed by Holland Environment Group Company (“DEC Group”) in 1996 and with an amount of RMB ten million and five hundred thousand of registered capital.

DEC Group, one of the largest manufacturers of flexible duct in the world, is a transnational corporation specializing in manufacture of various kinds of ventilation ducts. Its products of flexible ventilation duct have passed quality certification tests in more than 20 countries such as American UL181 and British BS476.

By using a full set of automated production line of DEC Group and its product specifications and manufacturing techniques, DEC Beijing, manufacture nine major species ventilation flexible ducts, such as Aluminum foil duct,Combined PVC and AL foil duct,Insulated duct and acoustical and thermal ducts applying for ventilating and exhausting systems in high, medium or low pressures, or erosive, high-temperature, heat-insulation environments.

Annual output of flexible ducts of DEC Beijing is five hundred thousand (500,000)ms, amounting to circle more than ten times of the circumference of the earth. For more than ten years of development in Asia, now Dec Beijing focus on supplying high quality flexible ducts to a variety of industries such as building, nuclear energy, military, electron, space transportation, machinery, agriculture, steel refinery in China or overseas market.

Where there is gas ventilation, there will be our products. Dec Beijing have already become one of the leaders in domestic construction ventilating and industrial flexible ducts.

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