Rubber seals are widely used in metal plastics, water supply and drainage, fire fighting, ships, medicine, household appliances, toys, electronics, sports equipment, sanitary ware and other industries. The rubber sealing ring plays a role of sealing and damping. Therefore, its role is not only important but also often subjected to squeezing vibration, which will be damaged after a long time of use. We need to pay attention to the following things during use:
1. Prevent the product from being used for too long. Usually work 3000 to 5000h, it should be replaced in time.
2, avoid using defective ones. When using a new product, in order to ensure the quality, the surface should be carefully inspected to ensure that it is free of defects such as holes, protrusions, cracks and grooves, and has sufficient flexibility for use.
3. When replacing the sealing ring, check the sealing ring groove strictly, clean the dirt, and polish the groove bottom.
4, it is not allowed to install in the wrong direction and or damage the lips. If the lips are damaged too long, it may cause obvious leakage of materials.
5, can not install violence. Do not hit with a hammer, but use a special tool to press the rubber seal into the hole. Before installation, apply some lubricating oil around it to facilitate installation.
6. The replacement size must be consistent. Strictly follow the regulations and choose products of the same size, otherwise there is no guarantee that the function will meet the requirements.
7. In order to prevent damage to the oil leakage, the operation must be carried out in accordance with the regulations, and it must not be operated in a harsh environment.
