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Application and Characteristics of Quad Ring

Update:2016-10-14

Quad Ring is a four lips seal,the section is similar to the shape of X.

This seals has a wide range of application.

DSH Seals remind you that choose the appropriate mechanical or equipment seals material. According to the temperature, pressure and the media.

In order to adapt the Quad Ring of the seals element to a given application situation, the mutual restriction among all the working parameters should be considered.

When determining the application specification, the continuous working temperature and the operation period must be considered when determining the application code.

In the rotating occasion, it is necessary to consider the temperature rise caused by friction heat.

Quad Ring characteristic:

1.Compared with the O ring, the Quad Ring is formed between the seals lip to form a lubrication chamber, which has less friction resistance and resistance to start.

2.Because of its trimming location in the concave of the section, so the sealing effect is good.

3.Non-circular cross section to avoid from rolling when reciprocating motion