Flexible Aluminum Foil Duct thickness standard
The standard thickness of Flexible Aluminum Foil Duct is generally between 0.08mm and 0.2mm. In the production and manufacturing process, the thickness of aluminum foil is closely related to factors such as pipe diameter, length, and air volume. Generally speaking, smoke exhaust ducts with smaller diameter, shorter length, and smaller air volume can use thinner aluminum foil; while smoke exhaust ducts with larger diameter, longer length, and larger air volume should use thicker aluminum foil. of aluminum foil.
How to select Flexible Aluminum Foil Duct
1. Select aluminum foil thickness according to pipe diameter
Generally speaking, the smaller the diameter of the pipe, the smaller the thickness of aluminum foil required. You can choose according to the following rules:
- - For air ducts with a diameter less than 100mm, you can choose aluminum foil with a thickness of 0.08mm;
- - For air ducts with a diameter between 100mm and 200mm, you can choose aluminum foil with a thickness of 0.1mm;
- - For air ducts with a diameter between 200mm and 400mm, aluminum foil with a thickness of 0.12mm can be selected;
- - For air ducts with a diameter greater than 400mm, you can choose aluminum foil with a thickness of 0.15mm or even 0.2mm.
2. Select aluminum foil thickness according to pipe length
Generally speaking, the longer the pipe length, the thicker the aluminum foil required. If the pipe length is short, you can choose a thinner aluminum foil; if the pipe length is long, you need to choose a thicker aluminum foil. If the pipeline length is within 10 meters, you can choose aluminum foil with a thickness of 0.08mm to 0.1mm; and if the pipeline length exceeds 10 meters, you should choose aluminum foil with a thickness of 0.12mm or more.
3. Select aluminum foil thickness according to air volume
Generally speaking, the greater the air volume, the thicker the aluminum foil thickness required. If the air volume of the smoke exhaust system is small, you can choose a thinner aluminum foil; if the air volume is large, you need to choose a thicker aluminum foil. If the standard air volume is below 500m³/h, you can choose aluminum foil with a thickness between 0.08mm and 0.12mm; and if the standard air volume is above 500m³/h, you should choose aluminum foil with a thickness between 0.15mm and 0.2mm.
The above is an introduction to the standards and selection methods of Flexible Aluminum Foil Duct thickness. When selecting, a reasonable combination should be made according to the specific situation to ensure the safety and performance of the smoke exhaust system.
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