Polyline Industries design and fabricate primary ventilation products for underground mining. Durable and quality made ventilation systems are paramount are they provide a controlled flow of air to the underground workings of a mine site.
Ventilation products fabricated from High-Density Polyethylene (HDPE) are superior to their steel and aluminium counterparts.
Continue reading for the many benefits of building mine ventilation products from HDPE.
Why Choose Polyline's Primary Ventilation?
HDPE is UV stable with a lifespan of 15+ years. It is excellent in damp and salty environments as it does not rust or corrode – making it a superior option to steel
As polymers are long chain molecules they give plastics a memory resulting in high impact unlike steel or aluminium that dent on impact
Products are designed specifically for ease of transport and to reduce shipping costs