butterfly valve 中文意思是什麼
butterfly valve
解釋
【機械工程】蝶形閥[活門]。-
Ball valves, filters, motor butterfly valve, actuators
球閥，過濾器，電動蝶閥，伺服驅動 -
Biplane butterfly valve
平板蝶閥 -
Butterfly valve - potential pressure life test regulation
蝶閥.靜壓壽命試驗規程 -
D341x double flange butterfly valve - changmao
D341x型雙法蘭蝶閥- changmao -
D343h centrifugal seal butterfly valve - changmao
D343h型法蘭偏心蝶閥煤氣閥- changmao -
D71x handle drive butterfly valve - changmao
D71x型手動蝶閥- changmao -
Eccentric signal butterfly valve for water - supply
供水用偏心信號蝶閥 -
The study of machining and assembly technology of butterfly valve
蝶閥加工及裝配工藝的研究 -
New sports exhaust system with electronic programmable butterfly - valve control ( available in 2different sound levels ). this cat - back performance exhaust system was developed on the dyno
新的運動型排氣系統由可編程的蝴蝶閥控制（有兩檔可以調節聲音的大小） ，使這個貓背式排氣系統的功效發揮到了極致。 -
Selector switches for the by - pass butterfly valve is located on mcc2
旁通電動蝶閥的選擇制設在mcc2上。 -
Gate valve, ball valve, butterfly valve, needle valve and cock valve. cast iron valve, cast steel valve, and stainless steel valve etc
閥門鑄鐵、鑄鋼、不銹鋼等系列閘閥、球閥、蝶閥、針閥、旋塞閥 -
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。 -
Therefore, based on a thorough study on the theory of technology evolution in triz, ten patterns of evolution are presented and twenty - three paths of evolution are summarized. the evolution process of butterfly valve ' s seal structure is analyzed based on the background of the home - produced butterfly valve ' s technology
為此，在對triz中技術進化理論進行了深入研究的基礎上，提出了十種進化模式，總結了23條進化路線，並以國內的蝶閥技術現狀為背景，研究了蝶閥密封結構的進化過程，提出了改進方案。 -
The telescopic butterfly valve can be used as closing and throttling units on pipline with such media, as all kinds of corrsive and incorrosive gases, liquids semifluid and solid powder in them with belong to the system of petroleum, chemical, textile, shipbuilding, and metallurgic industries, of food medicine and paper manufactures, and of water and electricity, water supply and drainag and energy servies
本蝶閥適用於石油、化工、給排水、食品、醫藥、冶金、造紙、電站、煤氣、通風、供熱、環保、船舶、能源等工業系統一切腐蝕和非腐蝕性氣體、液體、半流體和固體粉末的管路上作接流和調節用。 -
Abstract : the applications of commonly used butterfly valve, gate valve, restriction - orifice and wear resistant flow adjusting valve in dedusting system were concretely analyzed, and the mechanism of wear resistant flow adjusting valve was described in detail
文摘:對工程中常用的蝶閥、閘扳閥、節流孔扳和耐磨型流量調節閥在除塵系統中的運用作了具體的分析，並著重對耐磨型流量調節閌的機理進行了比較詳細的論述 -
This butterfly valve is bi - directional and may be installed in either direction
本蝶閥為雙向蝶閥，可以安裝在任一個方向上。 -
This kind of butterfly valve is suitable for foodstuff, pharmacy, petroleum chemical industry, electric plant, steel plant, industrial environmental protection water treatment and high building, for adjusting flux on water supply tube
本蝶閥適用於食品、醫藥、石油化工、電廠、鋼廠、工業環保水處理及高層建築、供排水管道上作調節流量和截斷流體最佳裝置。 -
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。 -
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。 -
Throttle butterfly valve
節流蝶閥
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