@jacqueslees: Embedded Sleeve for Turnouts The embedded sleeve is a section of plastic tubing pre-set into the spike-fixing hole of a turnout bearer (switch tie), offering high mechanical strength, heat resistance, wear resistance and rigidity. It features simple, convenient installation and a long service life, and enhances the durability, electrical insulation, environmental performance and overall technical-economic performance of the bearer, thereby meeting the demands of rapidly developing railway systems.

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Thursday 10 September 2026 07:12:14 GMT