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The balance of the mechanical seal ring has a great influence on the sealing pressure of the contact surface. This sealing pressure depends on the effective cross-section of the seal itself and the pr...

The mechanical seal (end face seal) is a device used to solve the sealing between the rotating shaft and the body. It is composed of at least a pair of fluid pressure perpendicular to the end face of ...

The purpose of washing mechanical seal ring is to prevent impurity accumulation, the formation of air bags, to maintain and to improve lubrication. When the temperature of the washing liquid is lower,...

Rubber is the most commonly used sealing material used in mechanical seal pump. In addition to rubber, materials suitable for making sealing include graphite, ptfe and a variety of sealants.At present...

1. Preparation and precautions before startinga. Overall inspection of mechanical seal pump, and whether accessories and pipeline installation is complete, whether to meet technical requirements.b. Be...

Mechanical seal pump spindle axial and radial movement needs to maintain a certain degree of flexibility between the spring, in order to ensure the sealing between the contact surface. However, only a...