Research progress of static sealing technology of mechanical seal-

Research Progress of Static Seal Technology of Mechanical Seal

　2016-12-26　　

Research on Static Seal Technology of Mechanical Seal

In the early 1980s, the Design Administration Bureau of the former Ministry of Petroleum successively organized a national dynamic and static sealing survey. In view of the sealing situation of the petrochemical industry at that time, it put forward several suggestions to promote the development of sealing technology, such as sealing structure design and new materials. Develop and strengthen research work, etc. Since then, domestic sealing technology has made a lot of progress in performance research, new structures, new material development, and standardization of seals.　　216.html,

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