Specifications
Model | NS-FR10-122 |
Material | PVC coated fabric+ steel wire |
Color | Yellow or Black |
Diameter | 10-122 inches |
Use temperature | -40℃ ~ +100℃ |
Coupling Type | Zipper, Velcro |
Helix | Steel wire |
Flame retardant(optional) | NFPA-701, B1, B2 or M2 |
Anti-static (optional) | less than 1×108ohm |
Features
1. Completely waterproof
2. Good air tightness
3. Wear resistance
4. Tear resistance
5. Chemical resistance
6. Corrosion resistance
7. Anti-explosion
8. Rustproof Grommets: Grommets offer a sturdy and secure method for hanging the ventilation duct, allowing for easy installation and adjustment.
Applications
1. Tunnel ventilation: provide fresh air, discharge harmful gases, and ensure the safety of construction personnel.
2. Mine ventilation: improve mine ventilation conditions and reduce dust concentration.
3. Emergency rescue: Provide ventilation in case of emergency to ensure the safety of rescue personnel
