Aluminum Foil Facing Uninsulated Insulated Flexible Duct in Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 50000 pc/month
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Features and Characters:
-Applied in Heating, Ventilation and Air Conditioning
-Non-insulated and insulated Flexible Duct offered
-Up to 150℃ and 250℃ high temperature
-Fire Retardant
-Corrosion Resistant
-High flexibility
-Convenient installation
-Non- toxic
Introduction
Flexible Duct is widely used in Heating, Ventilation and Air Conditioning (HVAC) systems for air ventilation applications. Flexible Duct provides greater thermal efficiency to save energy. The product is also covered in a heavy duty, silver jacket for durability. The vapor barrier prevents condensation forming on the outside of ducts carrying air. Because it is flexible, it is easy to run around and through obstacles in the building.
Non-insulated Flexible Duct
Structure: Two-layer aluminum foils +1 layer of PET film.
Non-insulated Flexible Duct | |
Diameter | 80-1200mm（3''-48''） |
Temperature Range | -30℃～ +250℃ |
Velocity of Airflow (Max.) | 30m/s |
Working Pressure | 2500/Pa |
Bending Radius | 0.54*D |
Fire-retardant Grade | S1 |
Standard Length | 10m or 7.6m |
Non-insulated Flexible Duct | |
Diameter | 80-1200mm（3''-48''） |
Temperature Range | -30℃～ +150℃ |
Velocity of Airflow(Max.) | 30m/s |
Working Pressure | 2500/Pa |
Bending Radius | 0.54*D |
Fire-retardant Grade | S1 |
Standard Length | 10m or 7.6m |
Insulated Flexible Duct
Structure: 1 layer of Alu. Foil+1 layer PET film+ glass wool
Outer jacket: 1 layer of Alu.foil
Glass Wool Density: 16kg/m3; Thickness: 25mm
Insulated Flexible Duct | |
Diameter | 80-1200mm（3''-48''） |
Temperature Range | -30℃～ +250℃ |
Velocity of Airflow(Max.) | 30m/s |
Working Pressure | 2500/Pa |
Bending Radius | 0.54*D |
Fire-retardant Grade | S1 |
Standard Length | 10m or 7.6m |
Insulated Flexible Duct | |
Diameter | 80-1200mm（3''-48''） |
Temperature Range | -30℃～ +150℃ |
Velocity of Airflow(Max.) | 30m/s |
Working Pressure | 2500/Pa |
Bending Radius | 0.54*D |
Fire-retardant Grade | S1 |
Standard Length | 10m or 7.6m |
- Q: Is it possible for aluminum foil facing to induce allergic reactions in certain individuals?
- <p>Yes, aluminum foil facing can cause allergic reactions in some people. Aluminum is a common allergen, and individuals with a sensitivity to it may experience contact dermatitis or other allergic responses when exposed to aluminum-containing products. Symptoms can include redness, itching, and rashes. People with a known allergy to aluminum should avoid direct skin contact with aluminum foil and products containing aluminum.</p>
- Q: What are some frequent errors individuals commit when employing aluminum foil in culinary practices?
- <p>Common mistakes when using aluminum foil in cooking include: 1) Using foil that's too thin, leading to tearing during cooking. 2) Not allowing for proper air circulation, which can result in uneven cooking or steaming instead of roasting. 3) Wrapping foods too tightly, which can prevent even cooking and may cause the foil to stick to the food. 4) Using foil with non-stick coatings on the inside, which can flake off and contaminate the food. 5) Overlapping the foil edges, which can cause food to leak out. 6) Not using enough foil, which can lead to spills and messes in the oven. 7) Not preheating the oven before placing foil-wrapped foods inside, which can lead to uneven cooking. 8) Not greasing the foil before placing food on it, which can cause sticking. Proper use of aluminum foil can enhance cooking and prevent these issues.</p>
- Q: Is it possible to use aluminum foil facing as a material for baking goods?
- <p>Yes, aluminum foil facing can be used to make baked goods, but it's important to use it correctly. Aluminum foil is a common material used in baking for lining baking sheets and pans to prevent sticking and to facilitate easy removal of baked goods. It's crucial to ensure that the foil is food-grade and safe for use with food. When using aluminum foil, make sure it covers the bottom and sides of the pan to prevent direct contact between the food and the pan, which can lead to uneven cooking or burning. Additionally, avoid using aluminum foil in broilers or at very high temperatures as it may melt or create a fire hazard.</p>
- Q: What are the methods to ensure food does not adhere to aluminum foil while baking?
- <p>To prevent food from sticking to aluminum foil when baking, you can use a few methods. First, lightly grease the foil with cooking spray or oil before placing food on it. Second, consider using a non-stick spray or a light brushing of butter or oil directly on the food itself. Another option is to use parchment paper as a barrier between the food and the foil. Additionally, ensure the food is not overcooked, as this can cause it to stick. Lastly, avoid using shiny, new aluminum foil for acidic or sugary foods as it may react with the foil.</p>
- Q: This question asks for various purposes that aluminum foil facing can be used for, other than its conventional use.
- <p>Aluminum foil facing has several alternative uses. It can be used as a reflective surface to enhance the heat distribution in grilling or baking. It can also serve as a protective barrier in gardening to deter pests or as a makeshift sled for sliding on snow. Additionally, it can be used to clean stubborn stains or as a shield to protect surfaces from paint splatters during home improvement projects. Some people even use it for crafting or DIY projects due to its malleability and reflective properties.</p>
- Q: Is it possible to use aluminum foil with a reflective side for food freezing purposes?
- <p>Yes, aluminum foil facing can be used for freezing food. It helps to maintain the temperature and prevent freezer burn by acting as a barrier to air and moisture. However, it's important to ensure that the foil is food-grade and does not have any sharp edges that could puncture the food packaging. Additionally, it's recommended to wrap the food securely in the foil to minimize air exposure and maximize the preservation of the food's quality and taste.</p>
- Q: This question asks for methods to keep aluminum foil facing from curling up after it has been used.
- <p>To prevent aluminum foil facing from curling up after use, consider the following tips: 1. Ensure the foil is cut straight and even to reduce the likelihood of curling. 2. Use a light coating of cooking spray or oil on the foil to help it lay flat. 3. Apply a thin layer of flour or cornstarch to the foil before placing food on it; this can help it adhere better. 4. Use a piece of parchment paper between the food and the foil to prevent direct contact and reduce curling. 5. Keep the foil taut and smooth before placing it in the oven or on the countertop. 6. If using in the oven, ensure even heat distribution to avoid hot spots that could cause the foil to curl. Regularly check and adjust the foil as needed to maintain its flatness.</p>
- Q: This question asks for guidance on preparing a nutritious meal using aluminum foil as a cooking method.
- <p>To make a healthy meal using aluminum foil, consider 'foil packet cooking'. Choose lean protein like chicken or fish, and pair it with a variety of colorful vegetables such as bell peppers, zucchini, and cherry tomatoes. Season with herbs, garlic, and a drizzle of olive oil. Fold the foil to create a sealed packet and bake in the oven at 400掳F (200掳C) for about 20-25 minutes or until the protein is cooked through and the vegetables are tender. This method retains nutrients and flavors while minimizing added fats.</p>
- Q: Is it possible to enhance the flavor of food by using aluminum foil facing?
- <p>Yes, using aluminum foil facing can help make food more flavorful. It can seal in moisture and steam, which helps to keep the food juicy and tender. The foil also allows for even heat distribution, which can enhance the cooking process and the development of flavors. However, it's important to note that aluminum foil should not be used with acidic foods as it can react and potentially leach into the food. Additionally, for certain dishes, direct contact with the heat source can be necessary for achieving a desired texture or flavor, so the use of foil should be considered based on the specific recipe and cooking method.</p>
- Q: How should aluminum foil be properly stored when not in use to maintain its quality and usability?
- <p>The best ways to store aluminum foil when not in use include keeping it in a cool, dry place away from direct sunlight to prevent degradation. It's advisable to store it in its original box or a resealable plastic container to protect it from moisture and air exposure. Some people also use a paper towel roll as a dispenser by placing the aluminum foil around it, ensuring the shiny side is out for easy access. Keeping it in a drawer is also common, but it's important to prevent it from crumpling or tearing.</p>
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Aluminum Foil Facing Uninsulated Insulated Flexible Duct in Good Quality
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 500 pc
- Supply Capability:
- 50000 pc/month
OKorder Service Pledge
OKorder Financial Service
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