O-ring are included in rubber products. O-rings are a kind of sealing material. In everyone’s daily life, if we don’t pay attention to all normal applications of O-rings, O-rings will lose their sealing characteristics. Lose its practical significance. If this kind of situation occurs, how to solve it?
- Effects of high and low temperatures
Rubber materials are more sensitive to temperature changes. When the temperature of the working environment is too high, the rubber material aging, resulting in the O-ring seal type decline
In addition to high temperature environments, O-rings are also susceptible to very low temperature environments. When the working environment is in a low temperature environment below -50° for a long time, O-rings of customized special materials can better cope with this environmental temperature, so that the machine can operate normally
- Compression rate and amount of stretch
The vulcanized rubber of various secret recipes commonly used in the production of O-rings will cause the compression stress to relax under compression. The longer the use time, the greater the compression rate and the amount of stretching, the greater the reduction in stress caused by the stress relaxation of the vulcanized rubber.
