name: Fire Resistance Flexible Lay flat Mining Ventilation Duct for Coal Mine
date: 2025-06-13 17:30:46
view: 149
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...
Overview
The Fire Resistance Flexible Lay-flat Mining Ventilation Duct for Coal Mine is a high-performance ventilation solution specially designed for the ventilation system in underground coal mines. This product is made of high-quality PVC coated fabric, featuring outstanding fireproof and flame-retardant performance, high strength and excellent flexibility, which can meet the long-term usage requirements in the harsh environment of underground coal mines. Its unique foldable design significantly reduces transportation and storage costs, while also facilitating installation and maintenance. It is an ideal choice for modern mine ventilation systems.
Specific attributes
Raw Material | PVC Coated Fabric |
Base Fabric | knitted/woven polyester fabric |
Color | Yellow or Black or Orange |
Fireproof | B1, B2, M1, M2, NFPA701 Optional |
Use temperature | -40℃ ~ +100℃ |
Surface Resistivity-Anti-static (optional) | <300 mega |
Pitch | 150mm, 200mm, 300mm |
Diameter of Wire | 5mm ~ 10mm |
Diameter | 10 inches ~ 122 inches |
Coupling Type | Velcro, zipper or steel ring |
Features
Use knitted/woven polyester fabric
Coated with PVC on both sides
Good tensile
Waterproof
Acid and alkali resistance, corrosion resistance
Wear resistance
High compressive strength
Anti-cold, Anti-mildew, Anti-UV
Anti-static (optional) : surface resistivity : less than 108ohm
Flame retardant(optional) : NFPA-701, B1, B2 or M2
Use temperature: -40℃ to +100℃
Application
