【Haichuan Equipment Guessing Game】Once we worked together, now with tools in hand
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This post was last edited by Desert Fish on 2021-2-6 at 11:45. I saw it in a maintenance report. Do you know what they are doing? ?
Working in violation of regulations, right⊙ω⊙? Use brute force to remove severely rusted bolts! ???
It seems like they are removing or tightening the bolts on the turbine cylinder head
Look at the area; it’s not a dangerous area； The extended sleeve has no protection at its end; it is presumed that a bolt may be tightened there
It’s not illegal work; such practices were common in the past, during major maintenance activities
Screws on the top and bottom of the sleeve – a typical violation of regulations
It wasn’t considered a violation before, but now it is. If it weren’t a violation, what should be done then? ? ?
Regarding the distance from Flange, it doesn’t seem tight; could the screw hole be misaligned? Is it necessary to align the holes?
This post was last edited by Desert Fish on 2021-2-3 at 15:00. Is it safer to use this to loosen bolts?