Mechanical seals and sealing principle characteristics

Between the ring and the stationary seal ring: is by elastic elements (springs, bellows, etc.) and sealing the liquid pressure in the relative motion of the ring and stationary ring contact surface (face) to generate an appropriate pressing force (compared pressure) of the two smooth, flat end surface to maintain close contact with a very thin layer between the end faces of the liquid film to achieve the sealing effect. This membrane has a fluid dynamic pressure and static pressure, equilibrium pressure and lubrication it plays the role of the end face. The reason why both end faces must be clean and straight is to give high end to create a perfect fit and the average than the pressure on the premise, which is the relative rotation of the seal.numbered security seals

Mechanical seal is by one pair or several pairs perpendicular to the axis relative to the sliding face in the fluid pressure and compensation institutions elastic (or magnetic) to keep under seal affixed to achieve the merger with auxiliary shaft sealing device leakage resistance

The company has passed ISO/TS16949 quality management system certification, the company's products registered brand is "clean city." Products have passed ISO9001, ROHS environmental certification.

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