CSPARKV Ventilation Hose Length 1 m, Flexible PVC Duct, Flexible Exhaust Hose for Fan with a Diameter of 300 mm, Flexible Bendable Duct for Factory Exhaust Air Extractor

Flexible and durable vinyl woven polyester ventilation tube, smooth interior wall. Flexible PVC ducting is designed to be super flexible and explosion-proof.

【ADJUSTABLE ROPES】- Thick ropes can be adjusted to fit the size of the fan duct diameter, ensuring a good sealing environment, and high working efficiency, etc.

【D-SHAPED RINGS】- The flexible ventilation pipe features D-shaped rings for hanging the flexible PVC duct smoothly.

【REINFORCED FRAME】- Professional industrial wear-resistant adhesive tape and thickened carbon wire spring ensure the rings are practical and durable.

【WIDE APPLICATION】- Our flexible PVC fan ducting is designed for ventilation applications, including duct fans and exhaust vents in factories, basements, farms, products chemicals, tunnels, automobile manufacturing, etc.