Here are some key features and considerations regarding the fishplate for 50kg steel rail:

1. Compatibility: The fishplate must be compatible with the profile and dimensions of the 50kg steel rail. It should match the rail’s specific design, including its length, bolt hole pattern, and other specifications. This ensures a proper fit and alignment between the rail sections.

2. Secure Connection: The primary function of the fishplate is to provide a secure connection between the two pieces of 50kg steel rail. It prevents any gaps or misalignment between the rail sections, ensuring a smooth and safe passage for trains. Proper installation and fastening of the fishplate are crucial for maintaining the track’s integrity.

3. Load Distribution: The fishplate helps distribute the forces and loads exerted on the rail joint, especially under the weight and movement of passing trains. By evenly spreading the load across the connected rail sections, it contributes to the overall strength and durability of the railway track.

4. Maintenance and Repair: In case of rail damage or wear, the fishplate facilitates maintenance and repair activities. It allows for the replacement or repair of specific rail sections without the need for extensive track dismantling. This saves time and resources during maintenance operations.

5. Quality and Compliance: The manufacturing of 50kg rail fishplates is subject to strict quality control measures to ensure compliance with industry standards. Adherence to these standards is crucial for maintaining the safety and reliability of the railway infrastructure.

Specification

Type: Fishplate
Material: 45# steel, 45Mn
Dimensions (L x W x H) (mm): 790/820mm
Place of Origin: Henan, China (Mainland)
Brand Name: GNEE RAIL
Model Number: P38/ P43/ P50/ P60
Name: P50 fish plate
Application: P50 rail joint
Standard: YB(T)58-1987
Producing process: Hot rolled
Other name: Rail jointbar
Other name 2: Rail splice
Other name 3: Angle splice bar
Other name 4: Steel splint
Hardness: HB:≤197