A rail pad, also called rail rubber plate, is designed between the rail tie plate and foot of the rail, made by an elastic polyurethane mat, which is interposed between steel rails and tie sleepers to protect the sleeper top from wearing and impacting.

Rail elastic clip is used to fasten the rails to the underlying base plate together with the concrete sleeper. Usually rail clips are made of forged spring steel which is produced by hot forging process. Because of the uniform microstructure of forged clips, it is considered to be better than other metal forming process.

Heavy duty rail and Light duty rail. So what is the difference between them? And how to choose?

Composite Railway Tie Specification

Polyethylene Plastic Rail Sleeper Technical Parameters

Recycled Plastic Sleepers For Sale

Application of Composite Railway Ties

JIS Standard 22KG Rail Dimensions

European Standard S18 Rail Dimensions

BS80A Steel Rail 

GOST Standard R18 Steel Rail Dimension

European Standard S18 Rail Dimension