Technology

Induction

Sperry's Induction System introduces electrical current into the rail head, and monitors the resulting magnetic field. This unique nondestructive testing method is more tolerant of rail condition and surface anomalies, than its ultrasonic counterpart. The resulting data is used to identify defects in the head of the rail, particularly transverse defects and vertical split heads.

Sperry News & Announcements
Railway Interchange - September 17-20, 2017

Come see the Sperry team at booth #4230 at Railway Interchange 2017, the largest combined railway exhibition and technical conference in North America.

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Sperry Rail Inc. and Etihad Rail DB Partner on UAE's National Railway Network

Sperry Rail Inc., the global leader in Rail Health® solutions, announced today it has partnered with Etihad Rail DB

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