Thermal Insulation Flexible Air Duct Aluminum Foil High Compressive Capacity
Product Description
Insulated ducting is mainly suitable for high voltage, medium voltage, low voltage central air conditioning and ventilation system. Inner tube is the aluminum foil hose. The interlay is composed of 25mm glass wool blanket, outsourcing moisture proof is composed of PAP folder tendons foil. The insulation ducting compressive capacity, thermal insulation, good elasticity, anti-vibration, can silence and be easy to install.
Technical parameter
| Air Velocity | 30 m/s (max) |
| Operating pressure | 2500 Pa (max) |
| Temperature range | -30 to 140 |
| Fire resistance | Yes,difficult to ignite |
| Thickness of Aluminum foils core duct | 27 micron (Supair-005 type), 32 micron(Supair-006 type) |
Product Size(Diameter) and Length
| Size | 3" | 4” | 5” | 6” | 6.5" | 8” | 10” | 12” | 12.5” | 14” | 16" | 18" | 20" |
| Diameter | 60mm | 102mm | 127mm | 152mm | 165mm | 203mm | 254mm | 305mm | 315mm | 356mm | 400mm | 450mm |
500 mm |
| Length | 3m 5m 6m 10m 25feet available | ||||||||||||
| Packaging | 1 piece per carton box with plastic bag inside | ||||||||||||
Material
Type 1: Single layer aluminum foils as core duct
1. 1 layer Aluminum foils/ 1 layer Polyester with steel wire (Core Duct)
2. Glass wool (fiberglass) blacket as insulation part
3. Aluminum foils sleeves (Jacket)
Type 2: Double layer aluminum foils as core duct
1. 1 layer aluminum foils/1 layer Polyester/1 layer aluminum foils with steel wire (Core Duct)
2. Glass wool (fiberglass) blacket as insulation part
3. Aluminum foils sleeves (Jacket)
Advantages
1.Heavy duty insulating material.
2. Reduces your grow room temperature.
3. Reduces air flow noise.
4.Strong high quality construction.
Packing & Delivery
Estimated Delivery Date: we always ship the goods from Ningbo or Shanghai port.
After we receive the 30% deposit, we will arrange the bulk in 25 days.
Customer can check our usual way of package before we load the bulk on truck as below photos.
Our package is seaworthy and in solid quality in order to avoid unexpected weather during the shipment.
We can also ask our carton supplier to follow buyer`s instructions if there is any special requirements.
About us:
Ningbo Woofun Electrical Appliance Co., Ltd. is an enterprise approved and registered by the National related department. We mainly specialize in carbon filter, aluminum flexible ducting, semi-rigid flexible ducting, PVC combine ducting etc. Under the principle of”Customer first, and product first”, we welcome you to come to visit, investigate us , you will find it is a wise choice to cooperate with us.
FAQ
Q1.Can I get any discount?
A:The price is negotiable, we can offer you discount according to your order quantity.
Q2.How much are the shipping costs?
A:Shipping cost is charged by the package’s weight and related to the shipping methods you choose and your destination.
Q3.Do you offer samples?
A:Yes, we can send a sample to you in order to check the quality.
Q4.How many styles for my select?
A:Many types for your choose or as per customized.
Q5.Tell me your company’s strength, because I want to place order to you.
A: We cooperate with many factories and we have many
