Mechanical seal needs to be the cause of the white oil

The reason of mechanical seal need shortening - 2020 8 - Mechanical seal in the process of using, it is need to apply to the white oil, then why need these things? The following and see it together. 1, do other oil can also play a role in lubrication, cooling effect. But the actual situation should consider the power of small pumping ring. 2, is the role of white oil mechanical seal ring friction away the heat generated by the activity, produce liquid film between the seal friction pair. Usually with low viscosity shortening, is a good cycle, 2 it is shortening nature is stable, not easy to react with many medium. 3, lubrication and cooling. Doesn't contaminate the equipment within the medium 4, white oil is injected into the mechanical seal, white oil, as a kind of sealing liquid to prevent medium leaking into the atmosphere, generally applies to some volatile toxic, flammable and explosive medium stable nature of the five main components, industrial white oil, sulfur content, moisture content is lower, more pure. 6, 10 industrial white oil viscosity, stability effect is better than any other oil. To use on the double seal do buffer or spacer.