Overview
The High Tenacity Fire Retardant Tunnel Ventilation Duct is an advanced ventilation solution designed specifically for tunnel projects. Made from high-quality PVC-coated fabric, it combines exceptional durability, excellent fire resistance, and efficient air delivery, making it an ideal choice for ventilation systems during tunnel construction and operation.
Technical Parameter
Material | PVC Coated Fabric |
Base Fabric | knitted/woven polyester fabric |
Color | Yellow or Black |
Fireproof | B1, B2, M1, M2, NFPA701 Optional |
Use temperature | -40℃ ~ +100℃ |
Surface Resistivity-Anti-static (optional) | <300 mega |
Diameter | 10 inches ~ 122 inches |
Coupling Type | Steel ring, Zipper, Velcro or Customers Requirement |
Features | Anti-cold Corrosion Resistance , etc. |
Compressive strength | ≥8000Pa |
Certification | ISO 9001 |
Advantages
Explosion-proof: It has good explosion-proof performance and can be used safely in explosive environments.
Fire resistant: The PVC duct material has a high fire resistance rating and can maintain a certain structural integrity in a fire.
Corrosion resistance: It is made of corrosion-resistant material, which can resist the erosion of chemical substances and extend the service life.
Customizable: Supports customization according to customer needs, including pipe length, diameter, connection mode, etc.
Company Profile
NEWSTAR Plastic Industry Co., Ltd is located in Nanjing, China, specializing in the production of flexible ventilation ducts. We are a manufacturer integrating production, sales, trade, processing and research and development. We have been committed to enhancing our core competitiveness; So that our air ducts can satisfy customers.
Our company has advanced automated production equipment and experienced R&D personnel, which ensures product quality and delivery.
Our corporate philosophy is: customer first, quality always. Looking forward to building win-win cooperation with our customers from all over the world!
