Our corrugated steel pipes are integral to railway infrastructure, providing durable, reliable, and efficient solutions for water drainage, tunnel support, and structural reinforcement beneath railway tracks. Designed to withstand the unique challenges of rail transport, these pipes are engineered to ensure stability and safety in railway systems.

Corrugated steel tunnel liners are used to reinforce railway tunnels, offering excellent strength and flexibility to withstand external pressures while ensuring the integrity of the tunnel structure. Our large-span corrugated steel interchange passages are designed for efficient water management and infrastructure support, facilitating seamless transitions between different sections of the railway network.

For railway bridges, our corrugated steel pipes offer reliable solutions for load-bearing and stability, ensuring the safety and durability of the structure. Additionally, our corrugated steel pipe arches are commonly used in railway tunnels, providing robust support and protection for train routes while maintaining the structural integrity of the surrounding environment.

Our corrugated steel structures are also used in culverts for railway subgrades, with considerations for live loads from passing trains. The largest diameter culvert for railway applications we currently offer is 5 meters, with ongoing efforts to expand this range.

Railroad culverts are vital for managing water beneath railway tracks, preventing erosion, and maintaining the stability of the railbed. Designed to handle both dynamic loads from trains and heavy rainfall, these culverts are optimized using advanced engineering software to ensure they meet all hydraulic and structural requirements, contributing to the long-term safety and performance of railway infrastructure.