Mechanical sealing structure of permanent magnet motor pump with high sealing performance
The invention discloses a high-leakproofness permanent magnet motor pump mechanical sealing structure, and particularly relates to the technical field of motor pumps, the high-leakproofness permanent magnet motor pump mechanical sealing structure comprises a welding seat, a connecting ring is arrang...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
27.09.2022
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Subjects | |
Online Access | Get full text |
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