Engine : General Subjects - 252/1128
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| The function of seal cages, or lantern rings installed in the centrifugal pump stuffing boxes, is to __________. |
| A) lubricate the packing |
| B) distribute the sealing liquid within the stuffing box |
| C) seal air from entering along the shaft |
| D) cool the shaft |
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| Comments |
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| skellenger - 2022-11-21 12:03:27 Member (11) |
| https://www.youtube.com/watch?v=UnNlBfv8p0k&t=47s |