Insulated Flexible Duct for Heat Ventilation
- 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 |
Product Description:
Specifications of Glass wool board
Width: 600, 1000,1200mm
Length: 600,1200,2300mm
Thickness: 25-100mm
- 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
- The cost of the main cantilever is as low as the secondary structure can be moved
- Q: How to optimize the construction management to improve the quality of construction projects
- flexible waterproof casing for seismic fortification of the region, rigid waterproof casing for the pipeline to touch the tattoo Du Gu Sen single point of the wall does not bear the vibration of the building
- Q: I am sorry to see your answer on Google, can I also pass a copy of my construction and decoration project?
- so much? The Lifting workers, shelves workers, electricians, welders
- Q: Can the kitchen sewage pipe pass through the walls of the stove wall?
- The system can avoid the hot bridge in winter, greatly reducing the indoor heat loss through the external walls; summer can greatly reduce the external radiation from the sun to the indoor heat conduction, and thus the heating, air conditioning energy consumption decline
- Q: How is the flexible casing of the fire pond connected to the tube?
- Composite tube: in a tube of the tube with more than two electrode system, each electrode system independently through the electronic flow, to achieve their own functions, this tube is called composite pipe
- Q: What is the difference between a rigid pipe and a flexible pipe, what kind of pipe is rigid, what is flexible
- national, provincial and municipal projects related to the construction of policies, laws, regulations and the relevant industry regulations
- Q: Is the clamp type flexible connector connected to the pipe to the rubber pad?
- See the situation, the general 3 percent or so, to see how the management of LZ, hand thank you
- Q: The first generation of the tube is that year out?
- Are flame retardant, one is benzene board, one is extruded board. Extrusion board is the latest in recent years, the rise of the new insulation sheet, relative to the benzene board, its advantages are: recyclable, can effectively solve the white pollution; physical foam, the production of small harm to the human body ( Benzene is a chemical foam harmful to the human body). Flame-retardant effect and insulation effect is stronger than the benzene board, divided into: B Mangchuan Cao boiling 丨 degree check sand sausage 1 750 or so, B2 level 550 yuan, (B1 flame retardant effect is flame retardant, B2 is relatively poor) Benzene board than the extruded board of various orders cheaper about 200 yuan
- 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: Plastic tube most afraid of what the East unitary
- The bonding strength of the gypsum board and the extruded polystyrene plate is ≥010MPa, and the interface is in the extruded polystyrene board The bond strength of the bonded gypsum and the composite plate is ≥010MPa The combustibility of the composite plate reaches B1 level Construction technology points: the installation of the board between the natural close (including the long board) does not leave; for long board, should be installed before the hardening of the bonding material can be carried out; per square meter composite board with at least 2 Expansion of the anchor, each commonly used specifications of the composite board at least 6 expansion anchors evenly anchored to the grass-roots wall; external walls and internal wall connection should be extended to the wall, the width should not be less than 300mm; And wall bonding area ≥ 30% Applicable conditions and scope: hot summer and hot summer and warm winter area outside the building insulation works
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Insulated Flexible Duct for Heat Ventilation
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 1000 pc
- Supply Capability:
- 20000 pc/month
OKorder Service Pledge
OKorder Financial Service
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