Double layer Aluminum Flexible Duct for HVAC

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100 pc
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10000 pc/month

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Double layer Aluminum Flexible Duct

1. Structure of Double layer Aluminum Flexible Duct

Double layer Aluminum Flexible Duct is Ideal to use for air condition/ventilation system including water heater, fanner, ventilator, center air condition in hospital, hotel, restaurant, commercial building as well as industrial and residential application.

 2.Main Features of Double layer Aluminum Flexible Duct

Advantages;

1) Easy to use, economic and financial.

2) Compared to aluminum foil duct, it is more convenient to transport and can bear higher pressure and temperature, longer lifespan.

3) Many models: ranged from 50mm to 400mm so far.

Application and benefits

 -Applied in air conditioning/ventilation systems

-Tear and puncture resistant

-Corrosion resistant

-High flexibility

-Convenient installation

-No toxic gas emission

 3. Double layer Aluminum Flexible Duct Images

 

Double layer Aluminum Flexible Duct for HVAC

Double layer Aluminum Flexible Duct for HVAC

Double layer Aluminum Flexible Duct for HVAC

Double layer Aluminum Flexible Duct for HVAC

Double layer Aluminum Flexible Duct for HVAC

Double layer Aluminum Flexible Duct for HVAC

 

 4. Double layer Aluminum Flexible Duct Specification

Non-insulated Flexible Duct

Structure: Two-layer aluminum foils +1 layer of PET film.

Non-insulated Flexible Duct
(2 Layers Alum. Foil+ 1 Layer PET)

Diameter

80-1200mm3''-48''

Temperature Range

 -30℃~ +250

Velocity of Airflow (Max.)

30m/s

Working Pressure

2500/Pa

Bending Radius

0.54*D

Fire-retardant Grade

S1

Standard Length

10m or 7.6m

Non-insulated Flexible Duct
(1 Layers Alum. Foil+ 1 Layer PET)

Diameter

80-1200mm3''-48''

Temperature Range

 -30℃~ +150

Velocity of Airflow(Max.)

30m/s

Working Pressure

2500/Pa

Bending Radius

0.54*D

Fire-retardant Grade

S1

Standard Length

10m or 7.6m

 

Insulated Flexible Duct

Structure: 1 layer of Alu. Foil+1 layer PET film+ glass wool

Outer jacket: 1 layer of Alu.foil

Glass Wool Density: 16kg/m3; Thickness: 25mm

Insulated Flexible Duct
(2 Layers Alum. Foil+ 1 Layer PET)

Diameter

80-1200mm3''-48''

Temperature Range

 -30℃~ +250

Velocity of Airflow(Max.)

30m/s

Working Pressure

2500/Pa

Bending Radius

0.54*D

Fire-retardant Grade

S1

Standard Length

10m or 7.6m

Insulated Flexible Duct
(1 Layer Alum. Foil+ 1 Layer PET)

Diameter

80-1200mm3''-48''

Temperature Range

 -30℃~ +150

Velocity of Airflow(Max.)

30m/s

Working Pressure

2500/Pa

Bending Radius

0.54*D

Fire-retardant Grade

S1

Standard Length

10m or 7.6m

Combined Flexible Duct

Structure: flexible duct PVC jacket.

REMARK: Special structure is available according to customer's requirements

Combined Flexible Duct (PVC jacket+ flexible duct)

Diameter

80-1200mm3''-48''

Temperature Range

 -30℃~ +150

Velocity of Airflow (Max.)

30m/s

Working Pressure

2500/Pa

Bending Radius

0.54*D

 

5.FAQ

We have organized several common questions for our clientsmay help you sincerely

1.what’s the package

10meters packed in one carton

 2.How long for your delivery time?

Normally15 working days can be served. If you need the products urgently, we can shorten the delivery time into 10 days.

 3.Do you support customer required size or dimension?

we can produce according to customers’ required.

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