Railway bolts serve as the backbone of railway systems, acting as indispensable components that join rail track ends seamlessly and securely at joints. Expertly engineered to accommodate the specific section of the steel rail, these bolts assure a flawless connection. To select the perfect diameter and length, adherence to relevant and rigorous railway standards is imperative.



At Shanghai Suyu Railway Material Co., Ltd, we are globally recognized as pioneers in the production and distribution of high-strength, safety-critical fasteners. Our commitment is to deliver unparalleled reliability and excellence, setting new benchmarks in the industry with every product we craft.
Our cutting-edge manufacturing facilities boast advanced hot and cold forging capabilities, enabling us to provide a vast array of products across various sizes to meet diverse industrial needs with precision and efficiency.


High-strength bolts are crucial across numerous applications such as bridge construction, railway tracks, and steel structures. In the realm of railway construction, these bolts are vital for securing rails, often working in conjunction with fish bolts to ensure both stability and safety.
Railway fish plates
are integral at the joints of intersecting rails, serving as critical components that facilitate smooth and uninterrupted rail connectivity.
The precise installation of high-strength bolts must follow specific, stringent guidelines to guarantee optimal performance and unwavering safety at all times.
Beyond installation, another crucial aspect is
rail bolt maintenance
. Regular and meticulous maintenance is essential to uphold the longevity and safety of these vital components, ensuring the continued efficacy and integrity of the railway system.
As essential elements of railway fasteners, high-strength bolts drastically enhance the safety and stability of railway tracks. Countless other
rail fasteners
also contribute significantly, including
rail clips, railroad spikes, railway fish plates, tie plates, rail pads, and more, each vital for safeguarding the integrity and safety of the rail infrastructure.
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