Quality control

Wirth Rail’s products meet or exceed customer requirements and the latest industry standards. Our suppliers are ISO 9001-certified rail mills. Testing varies with the specifications of each rail type, but our rails are generally subjected to checks for:

  • Hardness, Strength & Ductility
  • Straightness
  • Flatness & Sweep
  • Squareness & Symmetry
  • End Straightness
  • Internal flaws by Ultrasonic Testing
  • Surface Defects

See our catalogue