The running-in (running-in) stage of the mechanical seal-

The running-in (running-in) phase of the mechanical seal

　2017-06-09　　

The running-in (running-in) phase of the mechanical seal:

In the actual application of mechanical seals, the ZGJ slurry pump mechanical seal runs-in (run-in) stage, in this stage the original surface roughness on the friction surface (it is derived from the final process of mechanical processing, called the process Roughness) changes after running-in, and becomes the normal surface roughness, the surface becomes smoother and smoother, and the wear speed becomes faster and slower to a certain value in this stage.　　404.html,

Mechanical seal wear volume-wear time curve (wear process): 　　 mechanical seal stable (normal) wear stage