Ball valve balls - up to 10"

75% reduction of cycle time in your ball vall ball grinding solution

  • 75% reduction of cycle time.
  • High accuracy.
  • Flexibility for various ball and ring sizes.
  • Reduced shop floor space, two machines in one.

Tolerances

TECHNICAL FEATURES

Form

Roughness

Tolerance

<0.0001 inch

Ra  8

Operations

  • Grinding with OD wheel for maximum speed & flexibility.
  • Grinding with cup wheel for maximum accuracy.

Material

  • HVOF and Spray & Fuse coating.

IRD - Internal grinding machine

High precision IRD grinding machines with integrated rotary axis in the workhead base.

  • Natural granite bed for excellent stability.
  • Direct driven technology in all linear and spindle turret.
  • Measuring probe for axial and radial measurement.
  • Special measuring cycle to align the ball.
  • Process monitoring during grinding.
Machining tests service

Try the machining test service on our machines with your workpieces. Put the capacity of DANOBAT machines and our process team to the test, to be absolutely sure about your investment.