机械密封的腐蚀与防护

Corrosion and Protection of Mechanical Seal

机械密封经常出现故障,其损坏形式可分为腐蚀损坏、热损坏和机械损坏三种,其腐蚀形态也存在多样性的特点。

Mechanical seal often fails,the damage can be divided into the form of corrosion damage,heat damage and mechanical damage,the corrosion forms have different characteristics.