Detailed Product Description

What's application and benefits 1. Ideal for all air conditioning/ventilation systems, such as hospital, hotel, commercial building as well as and industrial and residential application 2. Available bare and pre-insulated type with glasswool insulation 3.Tear and puncture resistant construction 4.Spring steel wire helix assures dimensional stability and more efficient air distribution 5.Highly resistant to corrosion and micro organisms 6.High degree of flexibility, which allows it to be easily connected to any desired position, especially where pre-cast ducts would be difficult and costly to be installed 7.Quick and economical means of correcting misalignment between systems components 8.Low friction loss and no air leakage if it's installed in the right way 9.No toxic gas emitted when exposed to fire or high temperature 10.Compressed ducts reduce freight and storage cost Insulated Flexible Duct PROPERTIES VALUE DIAMETER RANGE 80-1200mm (3"-48") TEMPERATURE RANG -30Deg+140Deg VELOCITY OF AIR FLOW (MAX.) 30 m/s WORKING PRESSURE 2500 Pa BENDING RADIUS 0.54*D+25MM THICKNESS OF FIBERGLASS INSULATION 25MM DENSITY OF FIBERGLASS INSULATION 16~24KG/M3 STANDARD LENGTH 10M or 7.6M