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Spiral Wire-Reinforced Fabric Ducts and Axial Tube Fan Systems

A powerful, reliable and long-lasting solution for mining, tunnelling and heavy-duty site ventilation

In mining, tunnelling, underground operations and heavy industrial sites, ventilation is not only a matter of comfort; it is a critical requirement for occupational safety, productivity and operational continuity. Supplying fresh air into confined areas, removing contaminated air, diluting dusty atmospheres, exhausting hot air and maintaining continuous air circulation in the working zone are only possible with the right equipment selection.

Manufactured by Ünveren Hava Sistemleri, UAS® spiral wire-reinforced fabric ducts and UAS® aluminium-bladed axial tube fans are designed for these demanding applications, offering high durability, powerful air transfer and long service life.

UAS® spiral wire-reinforced fabric ducts provide reliable performance especially in mining and tunnel ventilation thanks to their heavy-duty construction, strong spiral wire reinforcement and flame-retardant fabric material. Their flexible structure allows easy installation, transportation and positioning under tough jobsite conditions. The possibility of manufacturing in different diameters, wire thicknesses, fabric thicknesses and pitch intervals enables project-specific solutions for various applications.

UAS® axial tube fans provide efficient air movement in applications requiring high airflow capacity. Their aluminium-bladed fan design offers balanced operation, efficient air transfer and suitability for heavy-duty field conditions. When used together with spiral wire-reinforced fabric ducts, they create a strong and practical solution for fresh air supply or contaminated air exhaust systems.

These systems can be used primarily in underground and open-pit mining operations, as well as tunnel construction, metro and infrastructure projects, gallery works, dam and hydroelectric tunnel applications, enclosed construction areas, ship maintenance and repair sites, tank internal works, foundries, cement plants, chemical and metal processing facilities, warehouses, maintenance zones requiring temporary ventilation and emergency air exhaust applications.

In the mining industry, dust, gas, humidity, heat and confined working conditions place serious demands on ventilation equipment. Therefore, the duct must be resistant to tearing, crushing, friction and harsh site conditions, while the fan must provide strong, efficient and continuous airflow. UAS® products are designed with production experience and application know-how to meet these requirements.

The combination of UAS® spiral wire-reinforced fabric ducts and axial tube fans provides fast installation, high performance and reliable operation in both temporary and permanent ventilation systems. Depending on project requirements, production can be made in different diameters, lengths and special technical specifications.

As Ünveren Hava Sistemleri, we continue to offer high-quality, durable and project-specific UAS® solutions for demanding ventilation needs, from mining and tunnelling to heavy industry and infrastructure projects.