Overview
PVC Flexible Ventilation Spiral Duct is a lightweight, durable and easy-to-install ventilation duct system, which is widely used in industrial, commercial and residential ventilation fields. This air duct is made of high-strength PVC-coated fabric, featuring excellent corrosion resistance, anti-aging property and flexibility. It is suitable for various ventilation, exhaust and air delivery requirements. Its unique spiral structure design not only enhances the stability of the pipeline but also effectively reduces air flow resistance and improves ventilation efficiency.
Application field
Underground engineering
Tunnel
Metro
Mine
Basements
Underground work dust
Airport boarding bridges air supply
Product advantages
Corrosion-resistant and anti-aging - suitable for all kinds of harsh environments
Spiral reinforced structure - resistant to pressure and collapse, ensuring more stable airflow
Lightweight and easy to install - saving time and labor costs
High air tightness - Enhance ventilation efficiency
Multiple sizes available - to meet different application scenarios
