閥心座 的英文怎麼說

中文拼音 [fáxīnzuò]
閥心座 英文
valve case
  • 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...
  1. Raised, conical seat prevents solids build - up from interfering with seal. seat is hardfaced with stellite to meet severe service. alternative space age alloys are also used

    凸起的、錐形閥座避免實心顆粒淤積影響密封。閥座採用鎢鉻鈷合金進行硬面處理，能夠經受惡劣環境的考驗。也可採用航空工業用合金製作的閥座。
  2. Note 1 : disc and seat ring may either be solid facing material or a base material equal to or better than the body / bonnet material with facing as shown

    注釋1 ：閥瓣和閥座環或者是實心面材料，或者是與閥體/閥蓋材料相同或更好的基礎材料。
  3. In the nibco design stop - checks, you will note that the disc is mounted to permit the disc to settle into the seat area for positive sealing in case there is any misalignment due to assembly or uneven heat expansion

    從美國尼伯科的截止止回閥結構設計中，人們可能會注意到，萬一出現由於組裝問題或不穩定的熱膨脹導致的中心線錯位，所安裝的閥瓣能夠適應閥座區域的要求主動調整密封。
  4. Carefully press the body into position on the seat

    小心地將另一個閥體壓進閥座。
  5. Lift check valve module straight out, taking care not to hit and damage seat ring

    直接將止回閥模塊取出，小心不要碰到和損壞閥座環。
  6. Apply heat with flame directed away from the center of the valve body. excessive heat can harm the seats

    在用明火加熱時不要直接施加在閥體中心上。過熱可能損害閥座。
  7. Apply heat with flame directed away from the center of the valve body. excessive heat can harm the seats. after soldering, the packing nut may have to be tightened

    在用明火加熱時不要直接施加在閥體中心上。過熱可能損害閥座。焊接后，填料螺母可能需要緊固。
  8. This feature also permits field repair of the valve seat without fear of misassembly by field mechanics

    這種特徵也允許現場維修閥門的閥座，不用擔心由於現場維修設備不足導致錯誤裝配。
  9. Clean or replace and reassemble, making sure seat disc is centered in hole

    清洗或更換和重新組裝，確保閥座閥瓣位於孔的中心。
  10. Solid stellite disc, seat ring and backseat provide excellent long service life even in severe services

    實心鎢鉻鈷合金閥瓣、閥座環和後座，即使在嚴酷的應用領域也能夠保持較長的使用壽命。
  11. Reliable seal : the squeezing and cutting action of eccentric for sphere and valve seat on opening and closing can remove scale and adhesive matters on sealing suface effectively to keep tight seal

    蜜蜂可靠：啟、閉時，球面與閥座經偏心的擠切作用，能有效切除密封面上的結垢及粘連物，保持密封嚴緊。
  12. Resilient - seated cast iron eccentric plug valves

    彈性座式鑄鐵偏心塞閥
  13. Globe valve indicates that the stem drive disc along the central spindle of seat make lifting movement, it is a sort of common stop valve. which is mainly used to connect and disconnect medium in pipelines. generally, it is not used to adjust flow

    截至閥是指啟閉件（閥瓣）有閥桿帶動並沿閥座中心軸線做升降運動的閥門，是一種常用的截斷閥，主要用在接通或截斷管路中的介質，一般不用於調節流量。
  14. The seat is pressed into the body cavity and can be removed by inserting a finger in the center of the seat and pulling outwards

    閥座壓在閥腔內，可以用手指插入閥座中心往外拉將其拆卸。
  15. The intervene problem about butterfly plate and pressurized surface is analyzed, and the intervene problem of different structural triple eccentric butterfly valve was expediently judged

    通過程序分析了蝶板與閥座密封面之間的干涉狀況，進而能夠很方便地判定不同結構的三偏心蝶閥的干涉情況。
  16. Off - centered disc ensures progressive and low friction seat - disc closing

    偏心閥瓣保證閥座-閥瓣關閉過程能夠循序漸進和較低的摩擦力。
  17. The paper analyzed the struture of the tri - eccentric butterfly vavle at length, defined the tri - eccentric butterfly valve, educed the geometry function and its characteristic about the section of the butterfly disc. the results indicate : the parallel contour line across butterfly disc thickness is normal ellipse, thereby eslablished function relations between its geometry parameters ( long axis and short axis ) of three primary sections of the butterfly disc and the tri - eccentricity ; in order to avoid interference between the butterfly disc and the valve seat as well as the valve body, combining the torque, we obtained the feasible range about the rotation center of the tri - eccentric butterfly vavle

    本文主要分析了三偏心蝶閥的結構，給出了三偏心的定義，推導出了蝶板截面的幾何方程及其性質，結果表明，沿蝶板厚度的平行截面輪廓線為標準的橢圓形，進而推導出了蝶板幾個主要截面的幾何參數（長軸、短軸）與三個偏心之間的函數關系；考慮到蝶板啟閉過程中避免與閥體及閥座發生干涉，結合蝶板的啟閉扭矩，確立了三偏心蝶閥回轉中心的適宜區域。
  18. 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。
  19. This advanced design features three - way eccentricity and unique elliptical seat geometry ensuring compressive sealing around entire seat and a “ tight ” bubble free valve

    先進的結構特徵包括三向偏心率和獨特的橢圓形閥座，這些特徵確保整個閥座周圍具有壓縮力的密封，確保閥門實現無氣泡「氣密性」密封。
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