Semi Rigid Insulated Aluminum Flexible Ducting
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Semi Rigid Insulated Aluminum Flexible Ducting
Application and benefits
-Applied in air conditioning/ventilation systems
-Tear and puncture resistant
-Corrosion resistant
-High flexibility
-Convenient installation
-No toxic gas emission
Introduction
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. The product is also covered in a heavy duty, silver jacket for durability. The vapor barrier prevents condensation forming on the outside of ducts carrying air. Because it is flexible, it is easy to run around and through obstacles in the building.
Un-insulated Flexible Duct
Structure: double-layer aluminum foils +1 layer of PET film.
Insulated Flexible Duct
Structure: 1 layer of Alu. Foil+1 layer PET film+insulated glass wool
Outer jacket: 1 layer of Alu.foil
Glass Wool Density: 16kg/m3; Thickness: 25mm
Insulated Acoustic Flexible Duct
Structure: 1 layer of Alu. Foil+1 layer PET film+insulated glass wool
Outer jacket: 1 layer of Alu. Foil + 1 layer of PET film
Glass Wool Density: 32kg/m3; Thickness: 25mm
Combined Flexible Duct
Structure: flexible duct PVC jacket.
REMARK: Special structure is available according to customer's requirements
- Q: If I feel the room cool off, one hour hot and open an hour this will be more expensive? More
- No, polycyclic aromatic should be anthraquinone This is certainly not all of the hydrocarbons are carcinogenic
- Q: Air to water heater host and air conditioning host is not the same
- Issued a test report, Detection can be used to pass, failed to use!
- Q: Air conditioning ventilation when the sound is a big reason
- Buried plastic pipe under external load, the diameter of the vertical diameter deformation rate should be less than the allowable diameter of the pipe deformation rate The diameter of the allowable diameter of the pipe shall not be greater than 5% The diameter deformation rate of the pipe and the allowable diameter deformation rate are calculated as follows: ε ΔD / D0 × 100% [ε] ε0 / K where: εΔD pipe in the combined load (Mm) [ε] Permissible diameter Deformation rate ε0 Elastic diameter Deformation rate (%) of pipe, by the flattening of the diameter of the pipe diameter (mm) The test determines the K safety factor, generally desirable 15
- Q: US direct mail dysonhp01 Dyson air purification cooling machine triple in the country to warranty it
- Embedded stove, such as the use of rubber tube connection, then the rubber tube in the platen, often subject to heat radiation easily aging; and aging, falling more difficult to find, so many local poisoning and other vicious accidents
- Q: I added the space 18 degrees opened for 5 hours or not cold, we all know how is it? More
- 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: Air conditioning machine work when the sound is too much reason
- Many of the good quality of the model, of course, bear some of the larger. Common scaffolding brackets are U-type care, "construction fastener steel scaffold safety technical regulations" (JGJ130-2011) provides "adjustable support bearing capacity design value should not be less than 40kN, support plate thickness should not be less than 5mm ", the general calculation using 30kN. Not to say how fast buckle steel scaffold can bear the load, but according to how much load to calculate how scaffolding erection. Need to be calculated. In the "construction of fasteners steel scaffold safety technical specifications" provides instructions. Double fastener (anti - skid) bearing capacity design value 3.2KN. Right angle fastener, rotary fastener (anti-skid) bearing capacity design value 8KN.
- 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: External wall insulation method of operation There are several combinations of materials
- 30-150 per square meter has, mainly to see the material, thickness and so on
- 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: In the design, the building structure and the hydropower are generally designed by the Architectural Design Institute. The air conditioning ventilation is based on the design of the room. Or first air conditioning ventilation? More
- Normal heat absorption is also due to poor ventilation (dirty) and air humidity so icing
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Semi Rigid Insulated Aluminum Flexible Ducting
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
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