name: Tunnel and Mine Ventilation System Positive Ventilation Air hose
date: 2025-02-10 17:37:35
view: 296
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...
Product Attributes
Brand | NEWSTAR |
Raw Material | PVC fabric coated with PVC |
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 | 10 inches ~ 70 inches |
Coupling Type | Zipper, Velcro |
Our Advantages
Newstar PVC air ducts are designed to the highest standards with excellent tensile and tearing strength. They are highly flexible and lightweight, which are easy to fold and pack, greatly reducing labor costs during installation and maintenance.
Our air duct provides optimal ventilation and their professional connection design ensures a seamless airflow system. You can rely on its exhaust efficiency because of its smooth inner surface, which reduces the friction loss of air. It ensures a safe and comfortable working environment for miners and tunnel workers.
