AS-C307 customized single cartridge mechanical seal

Background Knowledge：

Typically, the design requirements for mechanical seals have:

 (1) Tightness: It is required to determine the allowable leakage amount, leakage point, leakage direction, etc. to ensure the safe and reliable operation of production;

(2) Reliability: expressed in service life. It reflects the comprehensive results of the wear resistance, corrosion resistance, temperature resistance and vibration resistance of the mechanical seal.

  For petrochemical enterprises, it is required to have a long service life of the shaft seal of the pump and ensure the continuous production of the process equipment;

 (3) Stability: The mechanical seal can still be certain to normally function when the working parameters change in the running state;

(4) Restrictions on outline size and structural conditions;

(5) Smaller energy and material consumption;

(6) Materials and prices.