Round Plain Double Aluminum Layer Aluminum Flexible Bare Duct Good Quality

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Loading Port:
Guangzhou
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TT or LC
Min Order Qty:
1000 m
Supply Capability:
200000 m/month

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Product Description:

Round Plain Double Aluminum Layer Aluminum Flexible Bare Duct Good Quality

 

1.Structure of Aluminum Flexible Duct for HVAC

Aluminum Flexible Duct Round Double Aluminum flexible duct 
1 .Double Aluminum layers 
2. polyester insulation. 
3. -30 C to +150 C

2.Main Features of Aluminum Flexible Duct for HVAC:

        1.   Double Aluminum layers.
        2.   Temperature Range:  -30°C to +150°C
        3.   Operationg Pressure: 3000 Pa
        4.   Can be bent in any direction.
        5.   High compresses. 

        6.   Customized diameter size and lenght.

3. Aluminum Flexible Duct for HVAC Images

 

Ventilated Flexible Duct For HVAC

Ventilated Flexible Duct For HVAC

Ventilated Flexible Duct For HVAC

Ventilated Flexible Duct For HVAC

Ventilated Flexible Duct For HVAC

Good Quality Aluminum Flexible Bare Duct

Round Plain Double Aluminum Layer Aluminum Flexible Bare Duct Good Quality

Round Plain Double Aluminum Layer Aluminum Flexible Bare Duct Good Quality

4. Aluminum Flexible Duct for HVAC Specification

PROPERTIES

VALUE

DIARANGEMETER

80~1200MM(3”~48’’)

TEMPERATURE RANGE

-30~+250

VELOCITY OF AIR FLOW (MAX)

20 m/s

WORKING PRESSURE

2500 Pa

BENDING RADIUS

0.54*D

STANDARD LENGTH

7.6M OR 10M

5.FAQ

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

 ①What’s the Application for the products?

Flexible Duct is widely used in Heating, Cooling, and Air Conditioning (HVAC) systems for air ventilation    applications. Flexible Duct provides greater thermal efficiency to save energy. Because it is flexible,it is easy to run  around and through obstacles in the building.

     What’s the Advantages for the products?

              No need special tools for cutting

  In case of fire no toxic gas are emitted

The product have been successfully tested for fire resistance

Can be bent in any direction

     What's the construction?

  • 2 layers of the aluminium laminated with the polyester with the coil made of the spring wire.

           Total 3 layers:

           ——1st layer: Aluminum foil ( 10um)

           ——2nd layer: Polyester(15um)

           ——3rd layer: PVC ( 15um)

  • spring wire: carbon steel from 0.9~1.3mm

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Q:Gree air conditioning 50 heating and cooling mechanism heat when the host cooling network is how the matter
Not the ,,, mobile air conditioning inside the compressor, the winter heating also need the compressor, but also a ventilation pipe, charged heating Well?
Q:Home 2 air conditioning is the cooling of electricity or heating electricity? How much power is spent in hours
No, polycyclic aromatic should be anthraquinone This is certainly not all of the hydrocarbons are carcinogenic
Q:External wall insulation method of operation There are several combinations of materials
Seeking the existing building construction specifications Daquan! The The @ .com
Q:Ventilation is very good, why still have to install fresh air system
You are a single raft toilet wipes Pie Tanzhuang open card would like to confirm what? Contract notarization or. The The If it is contract notarized, generally notary value of 0.25% -0.3%
Q:Air conditioning ventilation when the sound is a big reason
No matter, it is best to cut the distance between the material and the roof, like an arbor. Otherwise it is not foam board with it
Q:The installation method of ordinary air conditioner. The more detailed the better. Please thank you all
2.1.23 step distance liftheight the distance between the upper and lower horizontal axis of the axis of each other. 2.1.24 pole vertical (cross) distance longitudinal spacingofuprighttube Scaffolding vertical distance between adjacent rods. 2.1.25 Vertical distance transversespacingofuprighttube Scaffolding Horizontal distance between adjacent vertical rods, single row scaffolding for the outside pole axis to the wall distance.
Q:HVAC Heating: What are the main components of the air distribution system?
The reasons are the following: 1. Household electricity is not enough, can not start the compressor, so in the heating state can only be ventilated state, cooling the state directly jump electricity; 2. See if you are reported failure, Code to determine the need for on-site inspection in order to know the specific situation; 3. Four-way valve should be no problem, do not just believe that this is the problem Oh; help your words to adopt
Q:Public building design, the building structure and water is generally designed by the Architectural Design Institute, air conditioning and ventilation is based on the design of the interior? Or first air conditioning ventilation?
Normal heat absorption is also due to poor ventilation (dirty) and air humidity so icing
Q:Air conditioning machine work when the sound is too much reason
Color steel plate, refers to the color coated steel plate, color coated steel plate is a kind of organic coating with steel plate
Q:Air to water heater host and air conditioning host is not the same
This test with a small sample length 127mm, width 12.7mm, the maximum thickness of 3.2mm. In the absence of ventilation test chamber. The top of the specimen (6.4 mm place) is clamped with a clamp on the bracket and the longitudinal axis of the specimen is kept vertical. The lower end of the specimen is 9.5mm from the lamp tip and 305mm from the dry absorbent cotton surface. Bring the Bunsen burner and adjust it to produce a blue flame with a height of 19mm. Place the Bunsen Lights flame at the bottom of the sample for 10s, then remove the flame (at least 152mm away from the specimen) and write down the sample. Burning time. If the flame of the sample within 30s after removal of the flame is extinguished, the original lamp must be moved under the specimen again, re-ignite the sample for 10s, and then remove the Bunsen burner again and note the flame burning And flames burning the burning time. If the sample droplets drip, let it fall into the sample under the 305mm cotton, to see whether it ignited cotton. If the absorbent cotton is on fire, the rating should be taken into account. Specific grading indicators are as follows. Test Item 94V-094V-194V-21 Ten-time ignition Total flame burning time Maximum value (S) Individual flame burning time Maximum value (s) Flameless burning time (s) Yes Flame drop No No Allow only short time Burning general UL yellow card on the thickness of the test strip is divided into: 1/8 inch, 1/16 inch, 1/32 inch thickness, that is, 3.2mm, 1.6mm, 0.8mm three grades test.

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