shut-off plug 中文意思是什麼

shut-off plug 解釋
關閉塞
  • shut : vt (shut;shutting)1 關閉 (opp open); 把…關在門外,排斥;關進,圍進 (in; into); 關上(箱子等...
  • off : adv 1 〈運動〉向那邊,隔開。 be off 走,去,逃。 I must be off 我得走了。 Where are you off to 你...
  • plug : n 1 塞子;(齲齒等的)填塞物。2 救火龍頭,消防栓;(內燃機的)火花塞;【軍事】火門閂;槍口蓋;【...
  1. 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。
  2. 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
  3. 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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