Let's take a look at the types of hydraulic oil filters commonly used in the industry.
Hydraulic oil is used everywhere in modern industrial production. There are hydraulic oil filter, hydraulic oil filter and other filtration equipment in places where hydraulic oil is used, because hydraulic oil must be filtered to provide a reliable source of power. The types and models of hydraulic oil filters vary widely. If the filter is not selected correctly, it will directly affect the service life and filtration effect of the filter.
Classification of hydraulic oil
A. Petroleum-based hydraulic oil: petroleum-based hydraulic oil is a hydraulic oil that is not based on petroleum refining materials and added with anti-oxidation or anti-wear agents. Different properties, different varieties and different precisions are added with different additives.
1, ordinary hydraulic oil
2, special hydraulic oil
3, anti-wear hydraulic oil
4, high viscosity index hydraulic oil
B, flame retardant hydraulic oil
a, synthetic hydraulic oil - phosphate ester hydraulic oil
b, water-containing hydraulic oil
1, water - glycol hydraulic oil
2. Emulsion: including oil-in-charge emulsion and oil-in-water emulsified oil
The selection of hydraulic oil filter must be selected more than the type and characteristics of hydraulic oil. For example, the filtration of water-containing hydraulic oil can not use ordinary glass fiber filter material, and the filter core frame can not be galvanized with carbon steel. Special treatment must be done. Otherwise, the filter will be broken soon after installation.
Gu'an Xinyang Filter Factory: http://
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