With more than 20 years of focus and experience, Kingrail Parts is one of the best rail fish plates manufacturers and suppliers in China. We can provide you with all kinds of fish plate, main product series, such as: common fish plate, insulated fish plate, joggled fish plate, compromise fish plate, bonded insulated fish plate, etc.
Rail Fish Plates Definition:
Railroad fishplates, also called rail joints or splicing bars, are metal rods that are connected to the ends of two railroad rails to connect them together.
High-quality railway fishplates can effectively reduce the impact of wheels on the rail connection section, and increase the stability and continuity of the train when passing through the connection section.
As an important part of railway components, railway fishplates are widely used in light rail and heavy rail to ensure the safety of railway transportation.
Types of Rail Fish Plates:
Railway fishplates are widely used in heavy rail, light rail and crane rails, and railway fishplates are different for different standard rails. More than 30 kinds of railway fishplates can be produced according to different standards:
Light rail fish plate: 8kg, 9kg, 12kg, 15kg, 18kg, 22kg, 24kg, 30kg
Railway fish plate for heavy rail: 38kg, 43kg, 50kg, 60kg
Railway fishplates for crane rails: QU70, QU80, QU100 and QU120
In the railway track system, the railway fishplate is an important component that connects the two rails together. In practical applications, there are three commonly used types of railway fishplates:
1. Bolt fish plate
For railway fishplates, bolt connections are usually used to connect the rails together before welding.
2. Compromised fish plate
For connecting two rails with different rail sections, compromise joints are often used.
3. Insulated fish plate
And insulated rail joints are always used as bonded or non-bonded rail joints.
Hot-selling railway fishplate models:
|115RE||4 hole- 24 ″||17.04|
|115RE||6 hole -36 ″||25.56|
|UIC60||4 hole - 630/ ￠ 26||18.07|
|UIC60||4 hole-600/ ￠ 28||17.47|
|UIC60||4 hole - 630/ ￠ 25||18.1|
|BS90A||685.8 / ￠ 26||13.23|
|BS90A||792.9/ ￠ 26 .2||15.34|
Insulated fish plate:
In today's railway construction, bonded insulated rail joints and polyurethane insulated rail joints are two widely used insulated rail joints.
Bonded insulated rail joints are mainly used to separate circuits in rails and switches. Since it is widely used for continuous welding of steel rails (CWR), it is necessary to ensure that the bonded insulating joints in the rails can transmit the longitudinal forces generated in the rails. Insulation joints can also be cut into square or angular shapes.
Typical characteristics of bonded insulated rail joints:
1. The maximum length is 60' and make sure to specify the length
2. Mainly used for A-490 bolt or Huck pin (6 / 8)
3. Conveniently used for worn rail or transition rail configuration
4. Microalloy rail joints