Air Duct

Diameter range: 4 20 (102 508mm) Temperature range:-30 140 The highest air flowing speed: 30m/s The largest work pressure: 2500pa. Glass Fibre thickness:25mm Glass Fibre density:20kg/m3 Standard length:10m/7.62m Flexible thermally insulated duct are made of standard flexible duct. Apply for low/medium/high pressure air rentilation and air conditioner systems. At high temperatures or in case of fire, no toxic gas emission. Easy to install oval or round connection! Trust us,we have over 5 years experience in flexible duct manufacturing, and our customers are from Europe, Russia, Middle East, South Aisa, America, etc. We have very good relations with our custmers, because we know that we help customers is same as we help ourselves.