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.
Applications
1. Mining industry: In mine tunnels, flexible PVC ventilation pipes are used for ventilation, dust removal and smoke exhaust to ensure the safety and health of operators.
2. Tunnel engineering: including road tunnels, railway tunnels, subway tunnels, etc., flexible PVC ventilation pipes are used to provide fresh air, remove harmful gases, and improve the internal environment of tunnels.
3. Construction industry: In high-rise buildings, basements, underground parking lots and other places, flexible PVC ventilation pipes are used for indoor ventilation systems to ensure air quality.
