name: Fire Resistant Air Forcing Duct High Pressure Tunnel Ventilation Duct
date: 2025-02-08 17:49:30
view: 280
about:
We, NEWSTAR PLASTIC INDUSTRY CO.,LTD., is a professional supplier of flexible ventilation ducting for mine and tunnels in China. Being engaged in the field of mine ventilation for more than 30 years, we have rich experience in making all kinds of fle...
Specific attributes
Raw Material | PVC Coated Fabric |
Technics | Woven/Knitted |
Type | Laminated/Coated |
Base Fabric | knitted/woven polyester fabric |
Color | Yellow or Black |
Fireproof | B1, B2, M1, M2, NFPA701 Optional |
Use temperature | -40℃ ~ +100℃ |
Surface Resistivity-Anti-static (optional) | <300 mega |
Diameter | 9.8 inches ~ 122 inches |
Coupling Type | Zipper, Velcro and Steel Ring |
Features | Flexible, Anti-cold, Anti-aging, Anti-static Tear Resistant, Corrosion Resistance, Flame retardant, etc. |
Application
Mining: such as coal mines, metal mines and other mining operations, need to withstand high temperature, humidity, dust and other harsh environment.
Tunnel: Used in tunnel ventilation system to ensure air circulation and personnel safety during construction.
Marine air duct: suitable for Marine ventilation system, to meet the special requirements of waterproof, anti-corrosion and so on.
Packing and Delivery
