Aluminum Flexible Ducting For Air Conditioning

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Product Description:

Aluminum Flexible Ducting For Air Conditioning

Flexible Duct & Flexible Air Duct (Sigel Layer&Double Layer)

For Ventilation & Refrigeration With High Quality and Competive Price!


Flexible Duct is widely used in Heating, Cooling, and Air Conditioning (HVAC) systemsfor 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.

Flexible Duct Structure:

It is a multi-ply aluminum ducting with high tensile steel wire helix.

Double-layer aluminum foils +1 layer of PET film or single layer aluminum foil+ 1 layer of PET film.

1. Maximum range (diameter):75-610mm

2. Temperature: -30ºc ~ +140ºc

3. Maximum air velocity:30m/s

4. Maximum workingpressure: 2500Pa

5. Bendradius: 0.54 x D

Flexible Duct Usage:

1. Ventilation system, Extraction of solvents, Extractionofcorrosive gas and fumes

2. Low pressure application, Transfer of hot and cold air, Air conditioning
3. Vehicle construction, Engine construction, Exhaust fumes extraction

Flexible Duct Specifications:

1. Multiply aluminum and pvc laminated
2. High flexible and compressible
3. Flame resistant & Heat resistant

Flexible Duct Features:

1. It's a range of fully flexible uninsulated aluminum PVC laminated ducting, it is easy to connect to ducting
2. Highly flexible
3. Excellent resistance to chemicals
4. Small bending radius

Flexible Duct Advantages:

1. No need special tools for cutting
2. In case of fire no toxic gas are emitted
3. The product have been successfully tested for fire resistance
4. Can be bent in any direction

Different sizes are avaible as required!

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Q:What is the whole heat exchange fresh air ventilator?
(GJG130 - Fan Jutang Duanjie Daojie Juejiao 2001) will be replaced by (GJG130-2011) is expected to begin the implementation of the construction of this year, the construction of fastener steel scaffolding safety technical specifications (GJG130), the construction of fastening steel pipe scaffolding safety technical specifications (GJG130- -2011)
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
Common scaffold brace is the U-type care, "construction of fasteners steel scaffolding safety technical regulations" (JGJ Gong Gong Duo Ji-tao pan Revenge two 130-2011) provides "adjustable support bearing capacity design value is not Should be less than 40kN, the support plate thickness should not be less than 5mm ", the general calculation using 30kN.
Q:Space blowing wind is not cold how is it?
Common points are all sandwich panels, with a hard protective layer, the difference is the middle of the different materials, such as polystyrene board, polyurethane board. Polystyrene board which is the most common, because the price is cheap, easy to use so the use of more, but if the temperature is more than the requirements of the chicken inertia glycosylation moxibustion slim faint words, polystyrene board is not satisfied , So there is a polyurethane sandwich panels, polyurethane thermal conductivity of less than 0.. in the existing insulation materials, large quantities of processing, be the best. But because of its process is more complex, and the cost is relatively high, so with less, the common combination of cold storage and the like, I believe that with the economic and technological development, polyurethane sandwich board market share will be more and more High
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
According to my specific circumstances, in the following seven major hazards include the division, sub-project focus on control
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?
Decoration refers to the home improvement part, housing construction is the content of the building
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.
Q:The United States direct mail dyson hp01 Dyson air purification cooling machine triple in the country to warranty it
Among them, the extruded polystyrene gypsum composite board is based on paper gypsum substrate, the use of adhesive and extruded polystyrene board through the factory processing compound
Q:Single cold air conditioning function can not change the cold and warm?
So good, then you recommend more. Give an address. You are not layman, too modest.

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