Rail

People who regularly buy steel rails know the difference between seamless steel rails and seamed steel rails.

1. Check whether the horizontal rail tamping machine is laid flat and fixed firmly. The rail saw rail and the track are properly engaged.

Newly activated, long-term deactivated or potentially damp railway tamping machines should measure insulation resistance before use.

The rail tamping machine operator must be trained and qualified to take the job. Strictly follow the gasoline engine manual and the machine instruction manual for maintenance, and add fuel and lubrica

Rail damage refers to damage that occurs during the use of the rail during breakage, cracks and other effects and limits the performance of the rail.

China Earthquake Administration and China Railway Corporation signed a strategic cooperation agreement on high-speed railway earthquake warning in Beijing on the October, 23rd.