Knowledge

What are the styles of Rail Fish Plate

Style

 

 

Regular fishboard

Basic form: The most common style, usually with a flat and straight design, is bolted to the end of the rail, tightly joining the two sections of rail together.
Application: Suitable for most standard track connections to ensure track continuity and stability.

 

Joggled Fish Plate

Features: The specially forged meshing part can be matched to the specific cross-section of the rail, providing better connection strength and stability.
Application: Particularly suitable for temporary repair of cracked welded rail joints, allowing continued operation at reduced line speed.

 

Insulated fishboard

Features: The insulation material is embedded in the fishplate to isolate the electrical connection between the rail and prevent the current from being transmitted through the rail.
Application: In sections of the track where electrical isolation is required, such as electrochemical sections or specific areas required by signaling systems.

 

Special size fishplate

Custom style: Custom manufactured fishplates to meet the requirements of a particular track type, weight or working environment.
Application: It is suitable for heavy-haul railway, high-speed railway, urban rail transit and other specific scenarios to ensure the safety and stability of rail connection.

 

Damper fishplate

Features: Designed with damping elements to reduce the vibration and noise generated when the train passes.
Applications: In sections of track where environmental noise needs to be reduced, such as urban rail transit or railway lines near residential areas.

 

Perforated fishplate

Features: A plurality of bolt holes are designed on the fishplate to increase the strength and stability of the connection.
Application: In heavy duty railway or need to withstand the greater impact of the track section.

 

 

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