Flexible Ducting for HVAC Heating Cooling Ventilation and Exhaust, Fiberglass Dryer Vent Hose for Factories/ Farms/ Tunnel/ Automobile Manufacturing ( Color : 300MM (11.8 Inch) , Size : L 4m(13 ft) )

Universal use in industrial and residential construction - Suitable for any heating ventilation and cooling purposes. It allows air to circulate wherever you need it: kitchens, green houses, bathrooms, dryer rooms, grow tents and other applications you have in mind●SpecificationsMaterial: Glass fiber cloth + carbon steel wire spring Length: 4m(13ft)Wind Speed: 25/mPipe Wall Thickness: 0.8mm-1.2mmMaximum Pressure Resistance: 5000paWorking Pressure: 250mmwgEnvironment Temperature: -94~572 ℉ (-70~300 ℃)Features: Fireproof and flame retardant, high temperature resistant, acid and alkali resistant.Application: hood exhaust, exhaust ventilation, bath exhaust, various mechanical equipment ventilation, etc.●Package Content1 x duct hose●Our ServicesAll enquiries will be valued and replied within 24 hours.Our Inspection Department will test each batch of product to ensure the quality, including material test and performance test.Your any feedback will be highly appreciate to make sure we can do better and better.●TipsManual measurement, there will be 1-3cm error, please understand.If a slight odor is normal, it will disappear within two to three days.Due to light and personal differences in color understanding, there will be small color difference,in kind prevail.

• 【Flexible Fiberglass Ducting】Duct hoses made of glass fiber cloth with good stretchabilit and bendability, fire retardant, high temperature resistant, acid and alkali resistant.
• 【Built-in Steel Wire Spring】Built-in steel wire duct hose, so that the duct is not easily deformed, better support and stability, long service life.
• 【Designed for HVAC】Temperature endurance range is -94~572 ℉ (-70~300 ℃). Ventilation applications including, dryer, grow rooms and tents. It is compatible with cooling, heating and vent systems and can be used in place of the standard 33-feet air duct when you need those few extra feet.
• 【Easy Installation】The dryer vent hose can be cut to the required length according to the needs, and the attached clamps can help you connect the vent more closely. Please wear gloves to prevent injury during installation.
• 【Wide Application】Mainly used in air duct fan systems, used in various air circulation and ventilation projects, including hydroponic planting rooms and tents, bathrooms and lofts, heating and cooling transportation and other devices. It can also be used to cool AV equipment rooms, closets, racks and cabinets.