Fishplate for P43 steel rail

Fishplate for P43 steel rail is used for the jointion of P43 rail to rail that both end with holes, one side with three holes, two fishplate is clamped at two side of rail, the holes are fixed by fishbolts. The design drawing as below:

 

 

 

 

 

Profile section of Chinese standard 38kg & 43kg fishplate

A fishplate, also known as a splice bar or joint bar, is a metal plate that is used to join and connect two pieces of rail together. The P43 steel rail refers to a specific type of steel rail with a weight of 43 pounds per yard. When connecting two pieces of P43 steel rail, a fishplate designed for this specific rail type would be required.

The fishplate serves several important functions:

1. Connection: The primary function of a fishplate is to securely connect two pieces of rail together, ensuring that there is no gap or misalignment between the rails. This helps to maintain the integrity and stability of the railway track.

2. Distribution of Forces: Fishplates help to distribute the forces and loads exerted on the rail joint, especially under the weight and movement of passing trains. Properly installed fishplates contribute to the overall strength and durability of the railway track.

3. Maintenance and Repair: In the event of rail damage or wear, fishplates can facilitate the repair process by allowing sections of rail to be replaced or repaired without the need for extensive track dismantling.

When using fishplates for P43 steel rail, it is essential to ensure that the fishplate dimensions and specifications match the profile and requirements of the rail type. Proper installation of fishplates is critical to the safety and performance of the railway track, and adherence to industry standards and guidelines is important.

In summary, a fishplate for P43 steel rail is a crucial component in joining and maintaining railway tracks. It provides a secure connection between rails, distributes forces, and facilitates maintenance and repair activities, ultimately contributing to the safe and efficient operation of the railway system.

We also can supply the whole railroad fasteners as below, and we can produce special specification fishplate and so on, please contact with us to ask the details.

Description	Specification	Material
Fish Bolt	22×135, 24×135, 24×145	Q235
High-strength Fish Bolt	22×135, 24×135, 24×145	C45
Insulated Bolt	22×160, 24×160, 24×170	C45
T type bolt	M24x110	Q235
Flat Washer	6×25×50	Q235
Spring Washer	20×8, 24×8, 26×8
Double Spring Washer	26×8
Screw Spike	M22x185, M24x195	Q235
Square head screw spike	22×145, 22×155, 22×165	Q235A
Hexagon screw spike	22×145, 22×155, 22×165, 22×185, 22×195	Q235A
Dog Spike	16×165
Gauge Apron	10#, 13#, 14#, 20#	Q235
Antiseptic gauge apron	10#	Q235
Steel Tie plate/ base plate		QT450-10
Rail anchor		QT450-10, Q235A, QT400-15
Rubber tie plate	P43, P50, P60	Rubber
Elastic rail clip	A,B Type	60Si2Mn
	SKL serious Type	60Si2Cr, 38Si7
	G Type	60Si2MnA
	W Type
Antiseptic elastic rail clip	B Type	60Si2MnA
Nylon apron block	V type, 0-4#, 2-6#	polyamide 66
Insulated Rail Gauge Rod	¢32, ¢36
Rail Gauge Rod	¢32, ¢36
Fish plate	43kg, 50kg, 60kg, 75kg	B7. 45#
	BS60, BS75R, BS80A, BS90A	B6, B7
	Insulated fish plate (43, 50, 60, 75)..	B6, B7
	UIC60, UIC54	50#, 45#