shut-off plug 中文意思是什麼
shut-off plug
解釋
關閉塞-
Automatic steam stop - check angle - globe valves are best on medium - pressure steam service where the sliding action of the semi - plug disc assembly permits the valve to serve as a shut - off valve, a throttling valve and a check valve
自動蒸汽截止止回閥和角式截止閥適用於中壓蒸汽管道系統,此時半插入式閥瓣的滑動作用使得閥門能夠起到關閉閥、節流閥和止回閥的作用。 -
Railway rolling stock. shut - off plug valves, for compressed air circuits
鐵路車輛.壓縮空氣管路用截止塞閥 -
To clean strainer, shut off supply, remove bottom plug ( 4 ) and clean attached strainer
要清洗過濾器,則先關閉供應管道,拆卸底部塞( 4 ) ,並清洗附屬的過濾器。
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