Uninsulated Flexible Duct with Steel Wire Helix

Enhance your ventilation systems with this high-performance uninsulated flexible duct, engineered for durability and ease of installation. The inner and outer layers consist of double laminated metalized polyester PET, providing superior resistance to abrasion, moisture, and temperature fluctuations. This robust construction ensures a long service life even in demanding industrial or commercial environments.

At the core of the duct is a helix of corrosion-resistant steel wire, which is permanently bonded to the polymer layers. This spiral structure provides excellent radial stiffness, allowing the duct to maintain its circular shape under negative pressure without collapsing, while retaining the flexibility needed for navigating tight spaces and complex routing paths.

Ideal for HVAC applications, exhaust systems, and air distribution in buildings, this duct offers a reliable solution for moving air efficiently. The smooth interior surface minimizes air resistance and noise, contributing to quieter operation and energy efficiency.

• Double laminated metalized polyester PET construction for enhanced durability
• Corrosion-resistant steel wire helix ensures shape retention and strength
• Flexible design allows for easy installation in confined spaces
• Smooth interior reduces airflow resistance and operational noise
• Suitable for both supply and exhaust air applications