蝶型閥 的英文怎麼說
中文拼音 [diěxíngfá]
蝶型閥
英文
disc valve-
D341x double flange butterfly valve - changmao
D341x型雙法蘭蝶閥- changmaoD343h centrifugal seal butterfly valve - changmao
D343h型法蘭偏心蝶閥煤氣閥- changmaoD71x handle drive butterfly valve - changmao
D71x型手動蝶閥- changmaoNew 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。Ksd flexible telescopic butterfly vavle - changmao
Ksd型可曲撓伸縮式蝶閥- changmaoD371x worm wheel butterfly balbe - changmao
D371x型蝸輪傳動蝶閥- changmaoD371x worm wheel butterfly vavle
D371x型蝸輪傳動蝶閥D371x worm wheel butterfly balbe
D371x型蝸輪傳動蝶閥The litter - resistance slowly closing butterfly check valve is developed a newest product based on our butterfly check valve, hydra - matic transmission to be add in the valve with unique design, new stuction and optimum performance, can be used pipeline of water supply and dring with such media : fresh water, sea water, sewage, raw water, ect. the valve should be installed at outlet of the water pump, in stapping the pump, the process of slowly closing after valve plate shuts rapidly. can be guard effectively against the destruction water hummer, so to ensure the safe operation of the pipline
微阻緩閉蝶式止回閥是在我廠生產的蝶式雙瓣止回閥的基礎上利用能量轉換原理增設油壓緩閉裝置的新型模式止回閥，設計獨特，結構新穎，性能優宜，適用於凈水，源水，污水，海水等介質的供、排水管路中，安裝於水泵出口端，停泵時由於油壓阻尼作用法盤先速閉后緩閉，以消除破壞性水錘，保證灌路安全運行。Offers valves, fittings, tubing, reactors, intensifiers, gas boosters, pressure vessels and pumping systems for elevated pressure applications
-生產楔式閘閥，平板閘閥，球閥，截止閥，止回閥，底閥，旋塞閥，蝶閥等各種類型。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。Valves for gas installations ; butterfly valves ; female threaded ends
煤氣裝置閥門.蝶型閥.內螺紋接頭Distributes valves, switches, pumps, tanks, filters, fittings, meters and indicators from 4 mm to 2, 000 mm sizes for engineering, process and leisure industries
-主要產品為對夾式蝶閥法蘭蝶閥金屬密封閥止回閥及各類型閘閥空氣調節閥等。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Therefore, this paper studies three kindsvalves such like bufferfly valve, brake valve and ball valve, with the numerical simulation method by cfx which is often used to simulate the fluid. by the simulation of three kinds of valves, we can kown dynamic characteristic of them. in this paper, i not only simulate for three kinds of valves, but also analyse cause of flow - noise and give respectively mathematical model of main noise sources in piping system such as pupm and valve
本文通過cfx軟體，用數值模擬的方法，對海水管路系統中常見的三種閥門（蝶閥、閘閥、球閥）流動特性及噪聲進行了模擬分析，闡明閥門噪聲產生的機理，建立了泵和閥門等噪聲源的數學模型，並對管路系統中涉及到的邊界條件做了適當的處理，分析了閥門下游的渦聲。Dh746x microresistance butterfly back valve - changmao
Dh746x型微阻蝶式止回閥- changmaoDh746x microresistance butterfly back valve
Dh746x型微阻蝶式止回閥Dh746x microresistance butterfly vavle d343h centrifugal seal butterfly vavle
Dh746x型微阻蝶式止回閥Csv series hydraulic control butterfly valve heavy hammer type of hydroelectric station which gathers together mechanism, electricity and hydraulics in the system is developed on the basis of foreign valve products
希斯威系列水電站型重錘式液控蝶閥是在引進國外同類產品的基礎上，經過不斷改進和完善，集機、電、液於一體，是目前國內外先進的水輪機進口控制設備。This valve is the product of saving energy and environment protection which can administer smoke availably by using heat energy
高溫襯里保能蝶閥系環保節能型產品，能充分利用熱能有效治理煙氣。分享友人