Product Parameters
wu Ware mesh and Notched ware
| Model |
Dia.(mm) |
Flow rale |
Inital AP |
Filltr. |
Bypass vahe settng |
Connedting |
| |
12 |
16 |
0.01 |
80
100
180
(wU) |
|
Thress |
| WU-25x*-J |
15 |
25 |
0.02 |
| WU-40x*-J |
20 |
40 |
| WU-63x*-J |
25 |
63 |
| WU-100x*-J |
32 |
100 |
| WU-160x*-J |
40 |
160 |
| WU-250x*-J |
50 |
250 |
Flange |
| WU-400x*F-J |
65 |
400 |
| WU-630x*F-J |
80 |
630 |
| WU-800x*G-J |
63 |
800 |
Thread |
| WU-1000x+G-J |
76 |
1000 |
Brief introduction of Wu series hydraulic filter element
Wu series hydraulic filter element, as a vital filter element in the hydraulic system, plays an irreplaceable role in ensuring the stable operation of the system and prolonging the service life of the equipment, and is widely used in various industrial fields.
product mix
Wu series hydraulic filter element is mainly composed of filter medium, framework and end cover. The filter medium is made of high-quality glass fiber, chemical fiber filter paper or metal mesh, which has the characteristics of high filtration precision and strong pollution capacity. The filter medium made of glass fiber has fine fiber diameter and uniform distribution, which can effectively intercept small particle impurities; The chemical fiber filter paper can work stably under different working conditions due to its good flexibility and stability. The filter element framework is made of high-strength metal material to provide reliable support for the filter medium and prevent the deformation of the filter element under high pressure. The end cover is closely connected with the framework to ensure the integrity of the whole filter element structure and facilitate the installation and removal of the filter element.
operational principle
In the hydraulic system, when the hydraulic oil containing impurities passes through the filter element, the filter medium uses its fine pore structure to screen and intercept the pollutants in the oil. Particulate impurities larger than the filtering accuracy are blocked on the surface or inside of the filter medium, while the clean hydraulic oil smoothly passes through the filter element and enters the subsequent circulation of the system. This efficient filtering method can continuously purify the hydraulic oil, ensure that all hydraulic components in the system always work in a clean oil environment, and avoid wear, sticking and other faults caused by impurity particles.
Performance characteristics
1. high precision filtration: it can accurately filter the tiny particles in the hydraulic oil, and the filtration accuracy can reach 1-100 μ m, which can meet the strict requirements of different systems for cleanliness, and effectively protect the precision components in the hydraulic system, such as plunger pump, servo valve, etc., from impurities.
2. strong pollution carrying capacity: with high-quality filter media and reasonable structural design, the filter element has high pollution carrying capacity, can accommodate a large number of impurities for a long time, reduce the replacement frequency of the filter element, reduce maintenance costs, and improve the continuous operation time of the system.
3. good pressure resistance: high strength framework and sealing material are used, which can withstand high working pressure. Generally, it can work stably within the pressure range of 10-35MPa to ensure normal filtration in the high-pressure hydraulic system without leakage or damage.
4. excellent corrosion resistance: the filter media, end cover and other parts have good corrosion resistance after special treatment, and can adapt to a variety of complex working environments, including the hydraulic system containing corrosive media, to ensure that the service life and filtering performance of the filter element are not affected.
application area
Wu series hydraulic filter elements are widely used in all aspects of industrial manufacturing. In the field of construction machinery, such as the hydraulic system of excavators, loaders, cranes and other equipment, it can effectively filter oil impurities and ensure the stable operation of the equipment under adverse conditions; In the metallurgical industry, it is used for the hydraulic system of large equipment such as rolling mills and continuous casters to ensure high-precision hydraulic control; In the electric power industry, it is used in steam turbine speed control system, hydraulic headstock gear, etc., to maintain the reliability and safety of the system; In the petrochemical industry, the hydraulic system of various hydraulic pumps and compressors is finely filtered to meet the strict requirements for the cleanliness of the hydraulic system in the production process.
Wu series hydraulic filter element, with its excellent performance and reliable quality, has become a key component to ensure the efficient and stable operation of the hydraulic system, providing solid support for the development of modern industry.
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FAQ
1. question: how to judge that Wu hydraulic filter element should be replaced?
-Answer: when the hydraulic system pressure fluctuates abnormally, or the oil flow drops significantly, or the oil cleanliness through the filter element is unqualified, it is likely to need to replace the Wu hydraulic filter element.
2. question: can Wu hydraulic filter element be reused after cleaning?
-Answer: some Wu hydraulic filter elements, such as those made of metal mesh, can be reused after professional cleaning, but the filter elements made of glass fiber, chemical fiber filter paper and other materials are easy to damage the filter structure after cleaning, so it is generally not recommended to reuse them. For details, please refer to the product manual.
3. Q: what are the precautions when installing Wu hydraulic filter element?
-Answer: during installation, ensure that the filter element model matches the hydraulic system, and pay attention to the correct installation direction. The seals should be intact and installed in place to avoid leakage and affect the filtering effect.
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