Insulated Joint Bar (Railway Insulated Fishplate)

Glued insulation joint is one of the rail parts made by a special process. The track glue insulation joint is not only suitable for the seamless track adjustment area of the track circuit section of the automatic block section but also can be directly welded to the seamless track laying on the long track.
Rail insulation joints have the characteristics of high joint strength, good insulation performance, long service life, low maintenance, safe and reliable work. It is not only suitable for the seamless track adjustment area of the track circuit section of the automatic block section but also can be directly welded to the long track to lay the ultra-long seamless track.




Track glued insulation joint has two types typically. One is a hot glued insulation joint, another is an on-site cold setting glued insulation joint.
Factory-made glued joint: In the factory, through heating (or under normal temperature), the gluing process is used to connect two rails to the joint bar, the insulating trough (or insulating cloth and adhesive), the insulating end plate, and the insulating towel and glued and fastened into the insulated joints with high-strength bolts.
On-site glued joint: on the construction site, the glued insulation joint bar is glued to steel rail with the adhesive, and fastened into glued joint with high-strength bolts.
Rail glued insulation joint realizes the effective division of track circuits in the station area. It can restrain the axial temperature force of long rails completely, and provide the transmission of temperature force of turnout section, which can reduce the impact force of wheel and rail, improve the service life of the rail, and the running speed of the train. At the same time, it can effectively control the noise of rail transportation.

 

With over two decades of dedication and experience, Anyang Railway Equipment Co., Ltd is able to provide customers with all kinds of fishplates by different standards, such as Chinese standard railway fish plate, Arema standard railway fishplate, BS Standard Railway Fish Plate, DIN Standard Railway Fish Plate, South America Standard Railway Fish Plate, UIC Standard Railway Fish Plate, African standard railway fish plate, etc
Anyang Railway Equipment Co., Ltd is a professional manufacturer and supplier to provide different kinds of joint bars with round or oval holes, 4 holes 24'' or 6 holes 36'' such as 43-75kg common joint bars, 43-75kg insulated joint bars, bulged joint bars(Joggled fish plates), compromise joint bars, damper joint bars, and glued insulated joint bars, etc.
Anyang Railway Equipment Co., Ltd(AT) also can supply special rail joint, such as thermit Welded Joints.