Flexible Duct Insulation Aluminum Flexible Duct for HVAC System Use
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- 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: Drain flexible pipe to keep the base design above the elevation of the number of meters
- , there are cloth-based materials, such as Teflon cloth, etc
- Q: Does the desulfurization and denitrification equipment use metal hoses?
- Electrician electrical welder field driver tower crane driver signal workers scaffolding workers lifting workers
- Q: Flexible pipe trench backfill inspection batch quality acceptance record how to fill
- Step distance is the bar distance, vertical distance is vertical bar distance. Span ... guess or pole distance.
- Q: I am sorry to see your answer on Google, can I also pass a copy of my construction and decoration project?
- First of all you have to check the pipe into the inspection, there are inspection data: product certification, the national inspection report, approach the size and quantity; at this stage to do the main inspection and inspection and shelter project inspection data, the need for quality The person in charge of the signature, the supervision engineer signed, you find some of the wages of the official Gongjia pull the yellow rule of the sea to see the sea, there are templates on the top, you can go to Sina love to download the knowledge.
- 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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- Polystyrene board in the basement wall from the role of waterproof protective layer is to prevent the backfill due to external forces on the destruction of the waterproof layer. That the use of multi-layer board bear two Cao Dutch 丨 sell Zhatai Chun Jun can not. Because the deformation capacity of polystyrene board is relatively large. And the deformation capacity of the multilayer board is small.
- 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
- 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
OKorder Financial Service
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