|Place of Origin: |
Shanghai China (Mainland)
|Brand Name: |
|Model Number: |
Aluminum Flexible Range Hood Vent duct
2 piles aluminum foil and sprial wire
customized Aluminum Flexible Range Hood Vent duct
range hood ,ventilation kit
|fire resistant: |
Class B1 (GB8624)
|flexible and compressible: |
|Temperature range: |
|Max air velocity: |
|Working pressure: |
Packaging & Delivery
|Packaging Detail:||single cardboad box Aluminum Flexible Range Hood Vent duct|
|Delivery Detail:||15 days after deposit Aluminum Flexible Range Hood Vent duct|
Aluminum Flexible Range Hood Vent Kit Duct
1 .size customized flexible pipe
2. fire resistant
3. for range hood
Aluminum Flexible Range Hood Vent Kit Duct Specifications:
1 Expandable aluminum ducting,aluminum foil ventilation ducting
2 Fire retardant,connect to absorber with clamps
3 diameter customized
Two layers of aluminum foil reinforced with high tensile spring steel wire
Number of piles is up to customer's requests
1 Heat and fire resistant: Class B1 (GB8624)
2 Highly flexible and compressible: rate: 10:1
3 Max air velocity: 30M/S
4 Working pressure: 2500Pa
5 Temperature range: -30°C ~+140°C
1 Ideal for range hood
2 As ventilation hose for equipments
- Q:What's the difference between stainless steel wire and steel wire?
- The stainless steel spring wire is usually hard, and it is cold drawn with larger wire diameter difference. Stainless steel bright wire is usually medium hard, it is normal cold drawing and cold drawing. Light drawing of stainless steel is usually in soft medium, which is cold drawing with smaller line diameter difference. The stainless steel wire is usually soft, which is annealed by hydrogen pipe after drawing, and the product has a roof shape after annealing.
- Q:What are the basic characteristics of wire resistance strain gages?
- The resistance value of the components size and temperature, material, length and cross-sectional area, the measure of the size of the resistance is affected by temperature is the temperature coefficient of resistance value, which is defined as the percentage change in temperature rise every 1 degrees. The main physical characteristic of resistance is that the electric energy is heat, and it is also a component of energy dissipation. Resistance usually acts as a divider and shunt in a circuit. For signals, AC and DC signals can be passed through resistors.
- Q:Will you please remove any of the wires? The edge of the body, which is made of wire or what? Is it copper or iron?
- In general, without power is not power, but like a small generator inside the copper wire continuously cutting magnetic lines under the condition of current will produce a certain direction, and the wood is not to produce electricity and friction sparks
- Q:Are two wires of the same material but different in thickness and length? Are their young's modulus of elasticity the same?
- The elastic modulus is the inherent property of the material and, once the material is determined, the modulus of elasticity has been determined, irrespective of shape
- Q:Why is the current limiting circuit used to measure the resistance of wire by voltammetry?
- Sliding rheostat, voltage sharing method and current limiting method can adjust the load current (voltage), but under the same conditions, the adjustment effect is different, the actual application should be based on the appropriate choice of appropriate methods.
- Q:What's the metal wire fabric?Such as title
- A metal wire fabric by high-tech drawing processing of metal fiber cloth into implant formed the overall high-grade fabrics, fabric, metal wire accounted for about 3%~8%, the same general level of technology, the metal wire accounted for the higher the more expensive.
- Q:How can you make the fabric with silk fabric wrinkle free after washing?
- Hello, in order to prevent wrinkles after washing clothes, you should add the final rinse, softening agent, softening agent loss supplement when washing, in order to maintain the soft feeling, reduce wrinkles.
- Q:What silk is fine as hair, soft as wool, strong as steel?
- Characteristics of molybdenum wire:Ultra high tensile strength;It has high surface finish, good stability and high cutting accuracy;Elongation rate is small, tight silk is small;The winding rate is large, the wire diameter is uniform, it is difficult to break the wire, and the service life is long;Increase the high frequency power and improve the rough machining efficiency;The accurate measurement, vacuum packaging, prevent oxidation mildew, can be stored for a long time.Remember, the smallest one is only half a millimeter. It's very, very thin. One second you can cut down 1 trees. Of course, it depends on whether the equipment supports it!
- Q:What fabric is the wire made of? What are the advantages and disadvantages?...
- Because the implant metal wire fabric because of the overall color bright, if there is a light metal, can reflect the specific metallic luster. Advantages: the surface of the fabric has a metallic luster, faintly flickering, and varies with the light source.
- Q:What is the difference between carbon fiber and wire heating?
- The biggest characteristic of carbon fiber heating is that the electromagnetic radiation is very small. It is smaller than the electromagnetic shielding of the wire, and is harmless to the human body
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