Aluminum foil tube/aluminum foil flex duct tube

Specifications 1)As aluminum air duct for suction and blow

2)Inner Diameter ranges from2" to 32"

3)Flame retardant

4)heat resistance

  Aluminum foil  tube/aluminum foil flex duct tube   Product Description Application: Insulation muffler is made by aluminum foil tube , black non-woven aluminum cover . Suitable for medium voltage or low pressure air conditioning and ventilation system , outsourcing of airflow and heat insulation effect of glass fiber protection layer , moistureproof layer is composed of solid ,fireproof aluminum foil to strengthen suppression . Easily installed directly on the oval or round interface . Is the heat preservation and the perfect combination of high quality insulation.   Material: Jacket : Double layer alum Flex Duct + Aluminium cap. Insulaton : Polyester blanket in 50 mm thick . Core Duct : non-woven fabrics duct + steel wire .   Technical Data:

Thickness inner Duct	32-35 micron
Fire Resistance	Limited combustibility
Temperature Range	-30°C+150°C
Operating Pressure	2500 pa
Maximum Air Velocity	30 m/s
Available Diameters(inchues)	100-350mm(4”-14”)
Standard Length	0.5m,1.0m,1.5m
Packing	Cardboard box

    Our Services   1. Factory price help you get more profit 2. 24hours one by one service offered 3. Technical support available 4. CE certification to make sure the high quality 5. Skilled workers to ensure the delivery on time     Product Picture     Advantage  1,Automatic production line.  2,Integration of manufacturing and trading.  3,ODM,OEM acceptable  4,Good after-sales service     Contact US   TradeManager : cn1511900938 Skype : jinger.wen