硬密封蝶閥 的英文怎麼說

中文拼音 [yìngmìfēngdiěfá]
硬密封蝶閥 英文
d343h-16t
  • 硬 : 形容詞1 （堅硬） hard; stiff; tough 2 （剛強; 堅定; 強硬） strong; firm; tough; obstinate 3 （勉...
  • 密 : Ⅰ名詞1 （秘密） secret 2 [紡織] （密度） density 3 （姓氏） a surname Ⅱ形容詞1 （距離近; 空隙小）...
  • 蝶 : 名詞（蝴蝶） butterfly
  • 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. Opposite nip type line with rubber butterfly valve, metal hard seal eccentric butterfly valve, intensifying polytetrafluoro - ethylene soft ? sealing butterfly valve, low - load light type high temperature butterfly valve, fluorine - butterfly butterfly valve

    對夾式襯膠蝶閥，金屬硬密封偏心蝶閥，強化聚氟乙烯軟密封蝶閥，低負載輕型高溫蝶閥，襯氟蝶閥。
  2. Manufactures industrial tubing and hose, process pipe, fittings, valves, pu mps, filtration, and molded tanks equipped with custom liquid level controls

    -產品有三維偏心硬密封蝶閥液控緩閉蝶閥合金鑄鐵海水閥核安全級碳鋼閥門和api鑄鐵閘閥。
  3. A new type of metal seal structure with double stub shaft moving disk butterfly valve was presented. the structure, characteristic and work principle of it was studied

    摘要提出了一種金屬硬密封蝶閥新結構雙閥桿蝶板移動式金屬硬密封蝶閥，討論了此閥的結構、工作原理及特點。
  4. With the development of the industrial technology, the general soft seal butterfly valve has not been satisfied with the demand in the industry, so the metal seal butterfly vavle has been developed. the tri - eccentric butterfly vavle is the most advanced during the butterfly valve development and evolvement. but, at present, the tri - eccentric butterfly valve has not been studied thoroughly at home, and has not been formed a perfect theory system, brought about the limitation of the tri - eccentric butterfly vavle in its development and application to a great extent

    隨著工業技術的發展，普通軟密封蝶閥已滿足不了工業上的需求，金屬硬密封蝶閥很快被開發出來，而三偏心結構蝶閥是蝶閥發展、演化過程中最高級的一種，但是目前國內還沒有對它作深入的研究，還沒有形成一個比較完善的理論分析體系，致使三偏心蝶閥的發展及應用受到一定程度的限制。
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