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: PVC Flexible Duct Hose
2. Material: Plastic
3. Size:
Inside Diameter 45mm(1 7/9in); Outer Diameter 50mm(2in)- 165×75mm(6.5×3in) Plastic Cover
Inside Diameter 68mm(2 2/3in); Outer Diameter 75mm(3in) - 210×140mm(8.3×5.5in) Plastic Cover
Inside Diameter 100mm(3 8/9in); Outer Diameter 110mm(4.3in) - 300mm(12 in) stainless steel cover
Inside Diameter 160mm(6 2/7in); Outer Diameter 174mm(6 6/7in) - 350mm(13.8in) stainless steel cover
Inside Diameter 200mm(7 7/8in); Outer Diameter 218mm(8 4/7in) - 400mm(15 3/4in) stainless steel cover
5. Length: 1 m - 3 m (39.4in - 118in) Customizable
6. Temperature Resistance: -40°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 air/smoke/dust/fume removing
3. Flexible, easy to expand and shrink in length, easy to install.
4. 100°C heat resistance, Withstands 212°F exhaust temperatures.
5. Performs in beauty salon, auto shops & chemical plants.

- Package Include:
1 × Duct Hose

- 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.