Do you understand the knowledge of O-ring replacement? Today, the customized FKM o-rings editor will take you to a brief understanding.
1. During use, once wear occurs, an all-round inspection should be carried out, and the wear situation should be analyzed. If the wear is not very serious, the sealing ring can be cleaned and used again.
2. If the sealing ring is seriously worn and can no longer be used, then it is necessary to carry out the disassembly and replacement work immediately. Before the replacement, it is necessary to find a matching sealing ring, and it is necessary to process a concave inside the sealing ring. The grooves, the depth and spacing of the grooves should be controlled in place.

3. When installing a new sealing ring, it should be embedded in the groove. Note that the installation part should be clamped tightly, and it should not be stuck or clamped too tightly.
4. After the new sealing ring is installed, the burrs on the edge of the groove should be cleaned to ensure that the edge is smooth. If the seal ring is found to be out of groove, it should be reinstalled.
5. After dismantling and replacing the sealing ring, before the official use, it should be checked whether the installation is in place to see if there is any medium leakage.
The above is the customized FKM o-rings editor: a brief introduction to the knowledge of O-ring replacement.