Features Of Composite Railway Tie

The composite railway tie is made from continuous glass fiber-reinforced polyurethane foam material, combining the advantages of fiberglass composites and foam. It also incorporates the benefits of natural wood and plastics. It offers higher strength and greater modulus, making it suitable as a structural material. Additionally, it is lightweight, provides excellent thermal insulation, is resistant to chemical corrosion, offers electrical insulation, and exhibits outstanding aging resistance. Furthermore, it retains wood-like properties, such as the ability to be nailed or riveted, making it versatile and practical for various applications. 

Our one-piece molded composite railway ties offer low carbon emissions, environmental friendliness, excellent fatigue resistance, long service life, and high cost-effectiveness. These ties are a perfect alternative to traditional wooden and concrete ties and can be widely used in urban rail transit, conventional railways, heavy-duty railways, high-speed rail mainlines, depots, switches, bridges, and other track sections. We also offer customization according to customer requirements. Please feel free to contact us for more information.

Currently, composite railway ties are primarily used in special applications for high-speed railways and subways, such as in switches, bridges, platforms, and other critical areas, especially where the use of concrete ties is restricted.

The installation on-site is simple, and maintenance and repair efforts are significantly reduced.

• It helps maintain proper spacing between the rails and guard rails, as well as between the ties and guard timbers, ensuring good track geometry and stability with minimal changes over time.
• The surface of the railway ties is resistant to peeling.