Improved SEJ 60Kg (excluding rails)

The Improved Switch Expansion Joint (SEJ) for 60?Kg rails is a specially engineered track component designed to accommodate the longitudinal expansion and contraction of rails caused by temperature changes. This RDSO-approved design ensures smoother transitions at joints and is highly recommended for long welded rail (LWR) or continuous welded rail (CWR) track formations. This product includes the complete SEJ assembly excluding rails, ready to be mounted on pre-laid 60?Kg UIC rails. It is essential for maintaining rail stability and alignment at expansion points, especially near SEJ zones, level crossings, or approaches to bridges.