Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings

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Shanghai
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TT OR LC
Min Order Qty:
500 pc
Supply Capability:
500000 pc/month

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Product Description:

Product Description:

Features and Characters of aluminium flexible ducts:

1)Non-insulated and insulated Flexible Duct offered  2) Up to 150 and 250 Max. temperature   3) Fire retardant   4) OEM&ODM service offered

Introduction of aluminium flexible ducts:

Flexible Duct is widely used in Heating, Ventilation 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.

1)     Non-insulated Flexible Duct Structure: Two-layer aluminum foils +1 layer of PET film.

2)     Insulated Flexible Duct: Structure: 1 layer of Alu. Foil+1 layer PET film+ glass wool, Outer jacket: 1 layer of Aluminium foil   Glass Wool Density: 16kg/m3; Thickness: 25mm

3)     Combined flexible Duct

Pictures of alumnium flexible ducts

 

Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings

Un-insulated Flexible Ductings HVAC Ducting HVAC Flexible Ductings

 

FAQ of of aluminium flexible ducts:

1.      What temperature maximum? Our products: 150 and 250

2.      What MOQ? Our MOQ: 500 pcs

3.      What payment terms? We accept T/T and L/C

4.      What lead time: 10 days

 

 

 

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Q:How to strengthen the construction management and construction quality control
You can Google Oriental Rainbow's official website, there are rainbow days cat flagship store and other links will have the price and product display, you can also contact Rainbow customer service, it is recommended that you choose the East Rainbow waterproof products and standardized construction team, the East Rain rainbow is the best quality waterproof listed companies RPUF-371 sprayed rigid polyurethane waterproof insulation integrated system "rain rainbow" spray foam polyurethane waterproof insulation integrated system is made of foam polyurethane foam waterproof insulation integrated material and protective surface layer constitute
Q:Where there are wear-resistant tube, high temperature ceramic tube
The fraction of 200 ℃ in the condensed product was analyzed by GC-MS, and the degradation phenomena and products were discussed
Q:Two hundred galvanized pipe should be under the large flexible tube
We now have to declare the Department of the Ministry of the United States and the United States, the company said that the access point to our own set, so I would like to ask, what is the requirements of this access point? There is no relevant specification to add: is the construction, the outdoor pipe network in the gas access point position more
Q:Is the flexible sleeve of the broken wall used as a second retest?
Safety nets, helmets, seat belts, insulated gloves and so on
Q:How is the flexible tube of FRP composite pipe defined
I am not an expert and have occasionally slept on the foam board. Personal feeling sleep in the above airtight, but also hot, easy to get angry.
Q:To ask why the use of clamps connected to the spray pipe after the flush again after the water there will be a lot of hook link position leakage phenomenon? Thank you! The The
The radial force of the seal is far greater than the axial force of the connecting bolts but all the axial force washers 窢 field urging 讵 peculiar aldehyde support, good self-sealing effect by the pipeline through the media rubber ring pressing force pressure more sealing performance of the more pressure to prevent the pressure of the rubber ring to the inner diameter of the tube end of the interface diameter Preload to prevent the media pressure leakage and the blue compared to the higher the pressure of the pipe the more the advantages of the more dangerous the pipe junction at the flexible state of the clamp and the tube between the gap between the clamp clamp a small number of adjacent pipe to allow the corner tube Pipe pipe between the end of the gap to allow the axial shift of the pipeline to adapt to the expansion and contraction of the pipe; pipe interlocking effect reduced 70% mechanical vibration
Q:Why should the flexible hose be set in the mechanical ventilation system?
The contents of the special construction plan: engineering overview, preparation basis, construction plan; process technology, safety assurance measures, labor plans, calculation books and related drawings.
Q:What is the difference between a rigid pipe and a flexible pipe, what kind of pipe is rigid, what is flexible
Tower crane is used to lift objects up and down the lifting of the object is not clear the length of the arm of the tower crane!
Q:What are the scope of construction work special operators?
& Lt; Technical Specification for Safety of Fastener Steel Scaffolding & Construction requires a height of 24 m for open single row scaffolding.
Q:The sound of water pipes will not produce infrasound damage to the human body?
The general pipe and pipe material to connect manufacturers to supply matching, so that more to ensure quality

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