Flexible Duct Insulation Aluminum Flexible Duct for HVAC System Use
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 20000 pc/month
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Specifications
non-insulated aluminum flexible duct
extension rate:1:10
Low /medium pressure central HVAC system flame and heat resistant
Aluminum ventilation hose aluminum foil air duct expandable aluminium ducting
Material:
Double layers of aluminum foil reinforced with high tensile spring steel wire
Structure: High elastic wire, aluminum foil. A reinforcement model can be required.
Aluminum foil thickness: 0.035mm
Temperature range: -30°C~+140°C
Maxim Air Flow: 30m/s
Maxim working pressure: 2500 pa
Standard Length: 10m/pc Or as your requirement
Fire resistance: Non flammable.
Normal packing: In carton. Or as your requirment
Application: Low /medium pressure central HVAC system and ventilation system.
Application: Used in gigh pressure,low pressure air conditioner and ventilation system,easy installation, anti-temperature and inflaming retarding etc
Description | 100% Non-asbestos |
Raw Materials | Cement,Quartz Sand,Paper Pulp,etc. |
Standard Size | 1220mm×2440mm or 1200mm×2400mm |
Max Width | 1220mm |
Max Length | 3000mm |
Thickness | 4-20mm |
Density | 1.30-1.50g/cm3 |
Color | Light yellow or Grey |
DATA
Thermal conductivity: 0.034-0.048W/mK
Average Fiber dia.:less than 7
Grade of combustibility:Non combustible Grade A
Hydrophobicity:More than 98.2%
- Q: What is the effect of concrete pouring on the construction quality?
- The use of the trench connection to check the pipe sealing surface is smooth, smooth, no burr. Whether the sealing surface of the sealing ring is scratched, whether the length of the sealing section of the pipe meets the requirements. These three points to ensure that certainly not leaking.
- Q: Drain flexible pipe to keep the base design above the elevation of the number of meters
- Flexible pipe with metal materials, such as metal mesh, organ, etc
- Q: 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
- Modified poly clam is made of high-pressure flame retardant liquid to the benzene plate, heating and drying to form a solid to stay in the benzene plate, to achieve the effect of weight loss and flame retardant. Does not affect the physical properties of benzene board, polystyrene board to improve the fire performance. Electricity. 1 / -5: / 2: / 3: / Stroke of the tide of the turtle turtle tiger two together 9 / -5 /: 0: / 2 / -3-0: / 0
- Q: What is the difference between a rigid pipe and a flexible pipe, what kind of pipe is rigid, what is flexible
- According to the requirements of the "Construction Engineering Safety Protection and Civilian Construction Measures Fees and the Use and Management Regulations", the document shall include at least the following parts: 1. Safety equipment: safety nets, safety belts, helmets, etc .; , The entrance and the edge of the protection facilities: stairs, elevator, channel mouth, reserved hole, balcony around the floor around the roof around the foundation pit, unloading platform on both sides of the platform and the upper and lower access and other security facilities; . tower cranes, external elevators, well frame hoists and other construction works from the construction of the steel, the use of high-quality steel, Heavy equipment and supporting protective facilities; Fifth, the construction of electricity: in line with regulatory requirements of the temporary electricity system, the standardization of electrical boxes, electrical protection devices, power lines laying, foreign protection measures, etc .; six, construction machinery; : Including the construction of lifting equipment and external elevators, safety nets, steel scaffolding and other detection. Ten, safety education and training; nine, safety signs, signs and safety publicity column; ten, civilized construction and environmental protection: construction site fencing and site hard ground, dust control, noise control, drainage measures, , Temporary facilities: including offices, dormitories, cafes, toilets, shower, etc .; . fire equipment and facilities; thirteen, emergency rescue equipment; . foundation pit deformation monitoring; fifteen, underground safety Protection and monitoring.
- Q: Why should the flexible hose be set in the mechanical ventilation system?
- Bowl buckle price is high! There are many buckle-style markets, so rent up cheap!
- Q: Find a joint electronic M1.5.4 type ECU application system wiring harness and layout Thank you, anxious! The
- According to the intrinsic composition of insulation materials can be divided into: inorganic insulation materials and organic insulation materials! Fire rating A is a non-burning point with the insulation effect of materials, materials. Class A non-combustible materials have the characteristics of low density, low thermal conductivity, high pressure capacity, convenient construction, economical and durable. They are widely used in thermal insulation materials and industrial industries such as hot pipes, thermal equipment and other industrial piping equipment and industrial buildings And the civil building envelope structure of the insulation, insulation, sound absorption materials. Because of its good thermal stability, and more for the steel structure of the fire protection coating material. Fire rating B1 level is a flame retardant insulation material, is determined according to the fire resistance of the material, in addition, different parts of the material division is also different! Burning performance: refers to the material and / or products in case of fire burning all the physical and / or chemical changes, that is, the fire reaction characteristics. Fire rating B2 is a combustible insulation material also known as flame retardant materials, mostly organic insulation materials, add the right amount of flame retardants. More common for EPS expansion polystyrene board and XPS extruded polystyrene board, that is, we often say that general board. This material is low in ignition and releases a lot of harmful gases during the combustion process. Fire rating B3 is a flammable insulation material, this is more common as the main material of polystyrene foam insulation material, because this material is easy to burn,
- 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: 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: 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 use of air conditioning precautions in the instructions have been introduced on the plain, but very few consumers will carefully read the instructions
- Q: Composite pipe and flexible tube which aspects of the difference
- Lap is in the concrete structure of the component, the length of steel is not enough, according to the requirements of the two steel will be superimposed on each other and the formation of the connection The basic forms of steel connections are: lashing lap, welding, mechanical connection several categories Scaffold (scaffold) refers to the construction site for workers to operate and solve the vertical and horizontal transport and erected various stents General terms of the construction industry, refers to the construction site used in the external walls, interior decoration or high height can not be directly the construction of the place Mainly for the construction workers up and down work or external safety net enclosure and high-altitude installation components, said white is the shelf, scaffolding production materials are: bamboo, wood, steel or synthetic materials Some projects are also used as scaffolds when the template, in addition to the advertising industry, municipal, traffic, road and bridge, mining and other departments are widely used
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Flexible Duct Insulation Aluminum Flexible Duct for HVAC System Use
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 20000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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