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: Does the desulfurization and denitrification equipment use metal hoses?
- You are a few classes in the hospital, ah, I finished up
- Q: What is the difference between a flexible pipe and a rigid pipe? What types of pipes are used for drainage pipes, heat pipes and gas pipelines?
- Can not do, according to the construction map can be
- Q: Will the embedded stove why use stainless steel corrugated hose connection?
- 62-2 meets the requirements 3 The deformation rate of the flexible pipe shall not exceed the design requirements or the provisions of regulation 45 the longitudinal wall shall not appear in the pipe wall, and the annular and other deformation shall be in accordance with regulation 462-3 The requirements of the 4 backfill compaction should meet the design requirements, design requirements, should meet the requirements of Table 463- Table 463-2 Flexible pipe groove backfill site and compaction see Figure 463 Article 462-4 meet the requirements of the general items 1 backfill should reach the design elevation, the surface should be flattened Section 462-5 meet the requirements 2 backfill pipe and ancillary structures without damage, settlement, displacement Section 462-6 Conformity to allowable deviation Average pass rate (%)
- 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?
- Most of the polyethylene benzene board insulation, paste the external walls.
- Q: How is the flexible casing of the fire pond connected to the tube?
- EPS expansion polystyrene board: is a volatile liquid blowing agent containing polystyrene (eps) beads, preheated by heating after the mold in the mold, with fine closed-cell structure characteristics
- 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: Two hundred galvanized pipe should be under the large flexible tube
- Expanded polystyrene board is a common white foam board; this foam board is formed by foaming. The extruded polystyrene board is a color foam board (common colors: gray, blue, yellow, green, etc.); this type of foam is lack of dumplings dumplings. In other words, in addition to color, the production process is the difference between the focus.
- Q: Rigid pipes differ from flexible piping, those are rigid pipes that are flexible piping
- Can be made of polystyrene particles by the pre-die into the steam completely foam self-adhesive after the formation of foam block through the line to form a polystyrene board
- Q: What materials are made of flexible pipes? Why should the mechanical ventilation set the flexible tube? Where should I be located?
- Masonry structure construction, the number of pole set which several
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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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