Noninsulated Flexible Duct and Insulated Flexible Duct Factories in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 100000 pc/month
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Product Description:
Features and Characters:
-Applied in Heating, Ventilation and Air Conditioning
-Non-insulated and insulated Flexible Duct offered
-Up to 150℃ and 250℃ high temperature
-Fire Retardant
-Corrosion Resistant
-High flexibility
-Convenient installation
-Non- toxic
Introduction
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.
Non-insulated Flexible Duct
Structure: Two-layer aluminum foils +1 layer of PET film.
Non-insulated Flexible Duct | |
Diameter | 80-1200mm（3''-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 | |
Diameter | 80-1200mm（3''-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 | |
Diameter | 80-1200mm（3''-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 | |
Diameter | 80-1200mm（3''-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 | 80-1200mm（3''-48''） |
Temperature Range | -30℃～ +150℃ |
Velocity of Airflow (Max.) | 30m/s |
Working Pressure | 2500/Pa |
Bending Radius | 0.54*D |
FAQ:
What teperature maximum? Our products: 150℃ and 250℃
What MOQ? Our MOQ: 500 pcs
What payment terms? We accept T/T and L/C
- Q:I added the space 18 degrees opened for 5 hours or not cold, we all know how is it? More
- The general level of more than 12 layers when you need to use.
- Q:The installation method of ordinary air conditioner. The more detailed the better. Please thank you all
- The basic operation of the same, but the different requirements of different professional, or to determine the direction of good, and then hands.
- Q:Do 3cm thick wall insulation how much kilogram of slurry and how many kilograms of polystyrene particles
- Of course, is heating electricity. Heating has auxiliary electric heating, so electricity and electricity. Frequently open the fee, the air compressor is not good. 2 machine cooling power is 1700 watts, 1 hour is 1.7 degrees electricity. Heating with auxiliary electric heating power of 1500 watts, 1 hour is 3.2 degrees electricity.
- 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: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:Gree air conditioning 50 heating and cooling mechanism heat when the host cooling network is how the matter
- Extruded board of course, can generally use this to do, indoor and outdoor to do almost, most of the outside is done because of saving space inside the room. Recommended: do indoors, because I was doing the external walls, the insulation often do, the wall is not very good for the first time, because you do before the insulation wall itself is the weight of the valve valve closure of the bone shop stall wipes , Benzene board sticky benzene board is not very strong, live well for a few years, bad two or three years there will be signs of shedding, looking twice thinking.
- 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:What is the whole heat exchange fresh air ventilator?
- Depends on the main control panel is not cold and warm, single cold common motherboard. Only a generic motherboard can be changed. In the single cold air-conditioning on the outdoor machine to install the appropriate specifications of the four-way valve, adjust the amount of refrigerant to the appropriate level can be.
- 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!
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Send your message to us
Noninsulated Flexible Duct and Insulated Flexible Duct Factories in China
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 100000 pc/month
OKorder Service Pledge
OKorder Financial Service
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