Six Key Points For High-quality Cylinder Seals
Jul 28, 2021
Speaking of cylinder seals, its consumption is relatively high. In order to control the purchase cost for the company, everyone must control the quality of cylinder seals so as to extend their service life. So, what can measure the quality of cylinder seals?
Cylinder seal
1. Small leakage
In order to ensure the long-term normal operation of all machinery and equipment, hydraulic cylinder seals are required to have excellent sealing performance. The lower the leakage, the better, and the sealing performance can be automatically improved as the working pressure of the gear oil increases. Even in extreme office environments such as high pressure and high temperature, the leakage of hydraulic cylinder seals did not continue to increase.
2. Excellent compatibility
Because the oil hydraulic cylinder seals are infiltrated into the gear oil for a long time, they are very easy to swell, melt or become embrittled and hard, and eventually lose the sealing effect. Therefore, the oil hydraulic cylinder seals are required to have excellent compatibility with the gear oil.
3. Low friction
In order to prevent or reduce safety hazards such as bottom pressure crawling caused by hydraulic equipment, machinery and equipment, hydraulic cylinder seals are required to have low static and dynamic friction to maintain stable friction factors.
4. Long service life
Hydraulic cylinder seals should have excellent ductility, temperature resistance, cold resistance, impact resistance, abrasion resistance and necessary physical impact toughness, etc., and have a long service life.
5. Easy to install
The hydraulic cylinder seal should be easy to install and disassemble, and its relative sealing groove is convenient for production, processing and manufacturing.
6. Other damages can be automatically compensated at the necessary level, which is consistent with the material in the work. The structure is simple, to ensure tolerance matching, and to maintain standardization and generalization.
The above six points are all the advantages of high-quality cylinder seals. You can pay more attention when purchasing.
