Viscosity of heat transfer oil depends on the oil quality and viscosity index (VI). It is important for heat transfer oil users to choose a heat transfer oil that has a viscosity index within a range. Heat transfer oil users should know the viscosity of the heat transfer oil that is used in their process. For certain applications, including certain chemical processes, the viscosity of heat transfer oil must be at least an API minimum vis
Most heat transfer oil users want to know how to increase the service life of heat transfer oil. Basically, there are a lot of uses for heat transfer oils. But it’s nearly impossible for any heat transfer fluid manufacturer to tell the exact maintenance schedule and oil change intervals. So, the choice of the best heat transfer oil depends on many factors. Some of these are:
Lubricant Properties
Most heat transfer oils have certain lubrication properties. These properties determine the application of a certain heat transfer oil on a certain kind of application. For example, some heat transfer oils have excellent lubrication at very low temperatures. Whereas, some have excellent lubrication at high temperatures. So, it is necessary to
Each application has its unique properties. And it can contribute to heat transfer liquid degradation. Besides this, every heat transfer oil reacts differently to various user environments.
Proper storage of the heat transfer fluid
It is necessary that you have a proper storage of heat transfer fluid. Heat transfer fluid is sensitive to a high temperature. If it is exposed for a long time to the sunlight, it can lose its effectiveness and become viscous. For this reason, we recommend you to store it in a covered and sealed container, for example, in the basement, garage or any other room with
If you use a mineral type of heat transfer oil, you should replace it within 6-8 years. You should change semi-synthetic oil for 8-10 years and synthetic lubricant for 20-15 years. Let’s learn how to increase the heat transfer fluid lifetime.