Centralized oil supply for mechanical seal oil tanks?
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GB/T34875-2017 8.5.4.2 For filling isolation/buffer liquid tanks, it is advisable to use a closed filling system; manual filling is not recommended. Are there any application examples of centralized oil supply? It would be best to have photos from the scene.
"When filling the isolation/buffer liquid storage tanks, it is advisable to use a closed filling system; manual filling is not recommended"
"API682 has consistently specified that a closed filling system should be used for filling isolation/buffer liquid tanks, and manual filling is not recommended; this requirement exists to eliminate safety hazards, as filling via ladders or similar methods is not allowed. There was some trouble only during the first refueling; normal operations require no issues, and it’s possible to switch to Plan 53 B or 54.