Dongguan Hengxinlong Auto Parts Industrial Co., LTD. : Filter Selection Tips (6)
Description：4. Hydraulic oil filter element(1) Filtration accuracy First, determine the cleanliness level of the....
4. Hydraulic oil filter element
(1) Filtration accuracy First, determine the cleanliness level of the stains according to the requirements of the hydraulic system, and then select the filtration accuracy of the oil filter according to the character table according to the cleanliness level. The most commonly used hydraulic oil filter element in construction machinery has a nominal filtration clarity of 10 m.
Because the nominal filtration accuracy cannot truly reflect the filtration capacity of the filter element, the absolute filtration accuracy is usually taken as the diameter of the largest hard spherical particle that the filter can pass through under the specified test conditions, so as to directly reflect the filtration capacity of the new filter element in the early stage.
This article by Ren County Linyang seal factory finishing
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