lubricator例句
2024年06月16日 08:44:53
The main reason is that cavitation erosion occurred in pervasion pipe of
lubricator.
經(jīng)檢查發(fā)現(xiàn),主要原因是注油器擴散管汽蝕,以致注油器工作不正常,潤滑油壓偏低.
Pay close attention to the conditions of
lubricator and down - hole SSV, etc. during operation.
作業(yè)期間,密切注意防噴管工作狀況, 井下安全閥壓力等.