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Mechanical seal Basics

2023-08-16 管理员 Read 569
  1. Classification is divided into double end mechanical seals, single end mechanical seals, and containerized mechanical seals based on the form of the end face.

  2. Purpose

    Simply put, mechanical seals are seals used on machinery. Mechanical seals include oil seals used to seal oil pressure in jacks, dust seals used to prevent dust from entering, and pneumatic seals used to seal air pressure in pneumatic tools such as air picks.

  3.  Principle

    Mechanical seal is a shaft sealing device that achieves leakage resistance by maintaining a pair or several pairs of opposite sliding faces perpendicular to the shaft under the action of fluid pressure and the elastic (or magnetic) force of the compensation mechanism, and assisting in sealing.