Optimal use of hydraulic oil
To choose high-quality hydraulic oil, you must have a comprehensive understanding of the hydraulic oil and know the type and type of hydraulic oil you should choose. Need to consult the relevant information to understand it.
Hydraulic oil generally meets the following conditions:
1. Appropriate viscosity grade. Mainly consider the working pressure, ambient temperature and moving speed of the hydraulic system.
2. The oil is relatively pure and has few impurities.
3. Hydraulic oil has good lubricity, compatibility and stability.
4. It has good emulsification resistance, foam resistance, corrosion resistance and rust resistance.
5. Low body expansion coefficient and high specific heat capacity.
6. The flow point and freezing point are low, and the ignition point and flash point are high.
7. Excellent cost performance. Low harmfulness to human body.
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