Ball seats and valves

These parts in polycrystalline diamond are mainly used in some aggressive environments, or in order to resist to a huge pressure. Thanks to its resistance to wear and pressure, the diamond can advantageously replace the tungsten carbide parts which are generally used.


  • For seats of ceramic or carbide balls
  • For valves in an aggressive environment
  • Custom made
  • Parts in PCD
  • Lifespan from 10 to 50 times more than tungsten carbide
  • Mirror polish surface finish