Engine : General Subjects - 1410/1128 |
---|
« Previous Question |
The shipyard has just reassembled an overhauled centrifugal pump. On testing, water is coming from the mechanical seal area. Which of the following are likely reasons for the leakage? |
A) The shaft o-ring was not installed. |
B) The pump was started with the discharge valve closed. |
C) The pump was started with the suction valve closed. |
D) The pump was air bound. |
loading answer...
Comments |
---|
There are no comments for this question. |