Valve Seats Insert

Valve Seats

  • Valve Seats are made from high Quality chromium and Nickel.
  • Valve Seats ground surface is maintained 15 to 20 Microns and face parallelism @ 10 microns.
  • 100% dimensions inspection and Visual Inspection of Valve seat inserts.
  • Hardness of Valve Seats must be 30 to 35 HRC.