Industry News

1. Leakage caused by the flatness damage of sealing surfaceMost of the flatness damage of the sealing surface is caused by uneven slip marks and face cut marks. The cause may be the deformation or dam...

1. Leakage during static test. After the mechanical seal is installed and debugged, the static test should be carried out to observe the leakage. If the leakage is small, it is mostly the problem of t...

There are many types and models of bellows mechanical seal, which can be divided into cartridge mechanical seal and non-cartridge mechanical seal according to whether there is shaft sleeve or not. And...

Rubber bellows mechanical seals developed with rubber bellows are mainly used for water, oil and light applications. The rubber bellows seal is single acting and independent of the direction of rotati...

Bellows mechanical seal has a wide range of applications, from low temperature to high temperature, from neutral medium to corrosive medium, from low speed to high speed, from ordinary to harsh workin...

1. Pay attention to the concrete measures of technical treatment in pump mechanical seal design1.1 According to the pump model, performance, working characteristics, select the corresponding mechanica...