Do you know what causes the O-ring to break? The editor of FKM o-rings Manufacturers china will take you to a brief introduction.

1. Aging: Material aging is also an important cause of fracture. In many cases, each material has its own lifespan. If it is used for a long time and exceeds its own lifespan, it will be damaged and manifest as fracture; all products are aging when will become brittle, and then the stress will concentrate on the notch, causing fracture. Therefore, the rubber ring on the mechanical product needs to be replaced in time before aging and breakage to avoid the impact of cracking.
2. Corrosion: When the product is corroded and then cracked, it is easy to understand. For example, in a chemically aggressive environment, if an inappropriate material is used, fracture occurs, and this process is very fast. Therefore, when selecting materials for a product, it is necessary to understand material properties and environmental media. The product can only perform its normal function when the material matches the medium used.
The above is the editor of FKM o-rings Manufacturers china:A brief introduction to the reasons for the fracture of the O-ring.