name: High Quality Fire Resistant 300mm-20000mm Orange Black Flexible Air Ducting
date: 2024-10-30 16:52:59
view: 275
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...
Specifications
Material | PVC coated fabric |
Color | Yellow or Black |
Flame retardant(optional) | B1, B2, M1, M2, NFPA701 |
Use temperature | -40℃ ~ +100℃ |
Anti-static (optional) | <300 mega |
Diameter | 300mm-20000mm |
Standard Length | 1 m-300 m (Custom length available) |
Coupling Type | Zipper, Velcro |
Advantages
Good flexibility: it can be easily bent and stretched to adapt to the complex and changeable layout of coal mines.
Wear resistance, acid and alkali resistance and anti-aging: the pipe wall material has excellent wear resistance, acid and alkali resistance and anti-aging performance, which can be used in the harsh working environment of coal mine for a long time and is not easy to damage.
Flame retardant and antistatic: Through flame retardant and antistatic testing, the product can be safely used in flammable and explosive environments such as coal mines, effectively preventing fire and electrostatic safety accidents.
Various connection methods: rope, metal ring, buckle, clip, zipper and other connection methods are provided, which can be flexibly selected according to the actual use scenario to ensure the firmness and convenience of the air duct connection.
Product Applications
Underground mining
Engineering tunnel
Aviation duct
Basements
