name: Underground Ventilation System Flexible Ventilation Ducting used for Tunnel Project
date: 2024-07-08 15:03:09
view: 157
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...
Ventilation duct plays a vital role in the coal mine industry, which is not only related to the production efficiency of coal mine, but also directly related to the life safety of miners.
Product Features
Strong corrosion resistance: Due to the harsh environment in the coal mine, the ventilation duct must have strong corrosion resistance to cope with the erosion of acid gas, corrosive liquid and other substances.
Good flame retardant: Coal mine air forcing ducts are made of flame retardant materials to prevent pipeline combustion in emergency situations such as fire, causing greater accidents.
Light weight, high strength: The ventilation ducts have a high strength to withstand the pressure and vibration of the downhole, while the mass must be light, easy to install and transport.
Good leakproofness: the ventilation ducts have good sealing performance to prevent air leakage and ensure the ventilation effect.
