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Bs90a Steel Rail: Superior Quality and Performance of Bs 90a (En 45e1) Rail
YongYang Bs 90a (En 45e1) Rail is engineered to meet rigorous European Standard EN 13674-4 and British Standard BS11-1985, ensuring exceptional strength and durability for modern railway infrastructure.
The Bs 90a (En 45e1) Rail, also known as Bs90a Steel Rail in industry circles, is a flat‐bottomed rail manufactured to European Standard EN 13674-4 with a mass of 45.11 kg per meter. Widely used in the United Kingdom and other regions following British rail standards, it plays a crucial role in railway track construction and maintenance.
Specifications of YongYang Bs 90a (En 45e1) Rail
Designed with precision, the Bs 90a (En 45e1) Rail features a standard rail profile with a length of 25 meters (82 feet). Key dimensions include a height of 171 mm, a base width of 132 mm, and a head width of 76 mm. Its robust construction, with a web thickness of 20 mm and flange thickness of 23 mm, ensures it withstands heavy loads and high-speed operations with ease.
Why Choose YongYang?
This rail offers numerous benefits, making it a preferred choice for demanding applications:
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High Load-Bearing Capacity: Engineered to support heavy freight and high-speed train operations.
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Durability: Manufactured from high-quality steel, the Bs 90a (En 45e1) Rail exhibits exceptional resistance to wear and tear.
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Electrical Conductivity: Provides efficient performance in signaling and power transmission.
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Versatility: Ideal for mainline railways, subway systems, industrial railways, and mining railroads.
Applications
The Bs 90a (En 45e1) Rail is integral to various rail networks and applications. It is employed in:
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Mainline and heavy-duty freight railway systems
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Urban transit and subway lines
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Industrial and mining railways
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Secondary and branch lines for regional connectivity
Its compatibility with multiple rail fastening systems ensures secure installation and long-term stability, making it a reliable component in modern railway projects.
We can supply the international standard railway steel rails as below:
43 kg/m rail, 50 kg/m rail, 60 kg/m rail, 75kg/m rail,
P50 rail/R50 rail, P65 rail/R65 rail, RP60E1
JIS50N rail, JIS60 rail
90RA rail, 100RE rail, 115RE rail, 132RE rail, 136RE rail
TR45 rail, TR50 rail, TR57 rail, TR68 rail
BS75A rail, BS90A rail, BS100A rail
Installation and Maintenance
Proper installation of the YongYang Bs 90a (En 45e1) Rail is critical for ensuring track stability and safety. Rail fastening systems—including clips, pads, and bolts—secure the rail to sleepers or ties, while regular inspections and maintenance routines help detect wear, deformation, or misalignment. This proactive approach extends the service life of the rail and ensures continuous, safe operation.
Bs 90a (En 45e1) rails provide superior performance with their robust design, high load-bearing capacity and outstanding durability. As a key component of the Bs 90a rail system, it meets the highest industry standards for safety and reliability.