aluminum foil for insulated flexible duct

Jan 12, 2023

The thickness of aluminum foil for insulated flexible duct is generally between 0.08 and 0.2MM. According to the size of the spinning tool, theoretically an infinite diameter aluminum foil duct can be made. However, according to the actual application, the inner diameter is generally within the range of 60 to 200 mm, and the length is within 10 meters.
The aluminum foil duct is made of stretched pure aluminum foil 1060 aluminum foil for insulated flexible duct, which is continuously tightly pressed by spirals. Due to the oxidizing nature of aluminum material, a layer of glue is usually applied during production to insulate the aluminum material from the oxidation reaction of oxygen in the air. The main purpose of the aluminum foil duct is to ventilate the duct at the end of the fresh air system.

aluminum foil for insulated flexible duct
1. Foil rolling mill with high production capacity and complete specifications
The foil rolling mill used has high production capacity and full specifications, which can meet the customer's order requirements; the annual output is 20,000 tons, the thickness of the entrance can be as large as 0.6 mm, the thickness of the exit can be as small as 0.02 mm, and the width can be up to 1800 mm.
2. Aluminum foil for insulated flexible duct Stable product performance and good formabilityProduct performance is stable, high purity, high standing, surface oxidation treatment, outstanding oxidation resistance and good formability.
3. Rate slitting machine, fast transmission rate and high precision