name: Fire Resistant Zipper Coupling Ventilation Pipe for Tunnel
date: 2024-10-10 16:40:20
view: 120
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...
Features and Advantages
Low friction loss
Dual suspension fin/tab to withstand double pressure.
Seam welded by hot air or HF to be airtight, extremely low air leakage rate in a hundred meter
Good wear resistance
Tear strength
Standard length 20m, custom length is available.
Good weather resistance
Fire resistance
Good Color fastness: The best raw materials and the best pigments provide up to 7 to 8 grades of color fastness
Fire resistant
Anti-static
Waterproof
Applications
Mining
Underground tunnel
Underground parking garage
Basements
Hospitals and laboratories
TBM project
