Are you still worrying about ventilation problems in complex environments?
flexible duct hose delivering reliable industrial-grade ventilation for residential and commercial environments.

Specifications:
1. Product Name: Flexible Duct Hose
2. Material: Three-proof Fabric + Galvanised Steel Wire
3. Inside Diameter: 80mm/3.15in , 100mm/4in , 110mm/4.3in , 125mm/4.9in , 150mm/5.9in , 160mm/6.3in , 180mm/7.1in , 200mm/7.9in , 225mm/8.9in , 250mm/9.8in , 300mm/11.8in , 350mm/13.8in , 400mm/15.7in , 450mm/17.7in , 500mm/19.7in , 550mm/21.7in , 600mm/23.6in
5. Length: (Customizable) 200cm/6.6ft , 400cm/13.1ft , 800cm/26.2ft
6. Temperature Resistance: -30°C to 100°C
7. Features: High temperature resistance, flame retardant, can be bent at will

Features:
1. Fold design, saving storage space, easy to carry.
2. Fit fan vent out of a high end home for remodeling dust, etc.
3. Flexible, easy to expand and shrink in length, easy to install.
5. 100°C heat resistance, Withstands 212°F exhaust temperatures.
6. Performs in basements, tunnels, auto shops & chemical plants.
7. Steel wire reinforcement, Carbon spring core prevents kinking, extends lifespan.

- Package Include:
1 × Ventilation Pipe

- Reminder:
1. Items may slightly differ from photo in terms of color due to the lighting or your monitor's display.
2. Slight measurement error may exist due to manual measurement being used.