自動封閉閥 的英文怎麼說
中文拼音 [zìdòngfēngbìfá]
自動封閉閥
英文
self closing valve- 自 : Ⅰ代詞(自己) self; oneself; one s own Ⅱ副詞(自然;當然) certainly; of course; naturally; willin...
- 閉 : Ⅰ動詞1. (關; 合) close; shut 2. (堵塞不通) block up; obstruct; stop up Ⅱ名詞(姓氏) a surname
- 閥 : 名詞1 (指在某方面有支配勢力的人物或家族) established house or power group; a powerful person or...
- 自動 : 1 (自己主動) voluntarily; of one s own accord 2 (不憑借人為的力量) automatic; spontaneous 3 ...
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To use valve body of an eccentric, the spheroid of an eccentric and the valve seat, then the valve lever make the rotary motion, in common path self - centering, closure process pass tighter and tighter, completely achieves the good seal, therefore the hemisphere of an eccentric valve seal performance safe ; when the valve opens or shuts, the spheroid and the valve seat completely withdraw
利用偏心閥體、偏心球體和閥座、閥桿作旋轉運動時,在共同軌跡自動定心,關閉過程中越關越緊,完全達到良好密封的目的,所以偏心半球閥密封性能安全可靠;閥門啟閉時,球體與閥座完全脫開。
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