8 things should be paid attention to when installing and using rubber sealing ring?

8 things should be paid attention to when installing and using rubber sealing ring? 1. Don't install the wrong direction and damage the lips. If the lip seal factory has scars over 50μm, it may cause obvious oil leakage. 2. Prevent forced installation. Do not use a hammer to knock in. Instead, the mechanical seal factory must use a special tool to press the sealing ring into the seat hole, and then use a simple cylinder to protect the lip through the spline. Before installation, apply some lubricating oil to the lip to facilitate installation and prevent burns during the initial operation of the pump mechanical seal. Pay attention to cleaning. 3. Prevent overdue use. The service life of the dynamic seal rubber sealing ring is generally 3000～5000h, and the new sealing ring should be replaced in time. 4. The size of the replacement sealing ring must be the same. It is necessary to strictly follow the requirements of the instructions, and select the same size of the sealing ring, otherwise the tightness and other requirements cannot be guaranteed. 5. Avoid using old sealing rings. When using a new sealing ring, carefully check its surface quality to ensure that there are no defects such as small holes, protrusions, cracks and grooves, and have sufficient elasticity before using it. 6. During installation, all parts of the opened hydraulic system should be cleaned strictly, and special tools should be used to prevent fingers from being scratched by sharp metal edges. 7. When replacing the sealing ring, check the groove of the sealing ring strictly, remove the dirt, and polish the bottom of the groove. 8. In order to prevent damage and cause oil leakage, it must be operated in accordance with the regulations. At the same time, the machine cannot be overloaded for a long time or run in a relatively harsh environment. Keywords: seal factory, mechanical seal factory, pump mechanical seal