端閥 的英文怎麼說

中文拼音 [duānfá]
端閥 英文
end valve
  • 端 : Ⅰ名詞1 （東西的頭） end; extremity 2 （事情的開頭） beginning 3 （門類; 方面） item; point 4 （原...
  • 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. Metal ball valves - flanged and butt - welding ends

    對焊和法蘭端金屬球閥
  2. Industrial valves - butt welding ends for steel valves

    工業閥門.鋼閥門的對接焊接端
  3. En 12627 industrial valves. butt welding ends for steel valves

    工業閥門.鋼閥門對焊末端
  4. The 2300 direct operated reducing valve is designed for deadend water service where the flow is intermittent and changes rapidly, as on domestic water systems

    系列2300直接操作減壓閥適用於室內水系統流量有間歇性變化和變化迅速的終端水應用場合。
  5. Then a vsc controller using on - off valve and two potentiometers are designed for cushioning control system. it can realize the balanced, no shock, no reversing cushioning. experiments under different air pressure, load mass are carried out, and the results prove that the vsc controller can be used in pneumatic cushioning

    第五章首先介紹了變結構控制的原理和應用發展情況，然後針對本實驗系統設計了一個使用開關閥和端位位移傳感器的變結構控制方案，實現緩沖過程的平穩無沖擊和無回彈要求，並在不同氣源壓力、不同負載質量下分析了控制性能的變化，實驗結果證明緩沖控制採用變結構控制是可行的，並具有很強的魯棒性。
  6. On top of one of the fast - opening ends that closed to the pig receiver & launcher shall assemble vent valve, safety valve and pressure gauge, and at the bottom shall assemble drain valve, sideway inlet and vent valve to take out medium from the main pipe as the power of forcing pig and conveyance medium

    靠近收發球筒快開盲板一端上部應設防空閥、安全閥及壓力表、下部設排污閥、側面設進、出油（氣、水）閥，以便從干管中取介質作為驅動清管器的動力及輸出介質。
  7. After the valve has been adjusted to its balance set point and without moving the handwheel, remove the retaining bolt from the end of the handwheel using a 1 / 4 " allen wrench

    在閥門調整到平衡點，並且沒有旋轉手輪后，採用一把1 / 4 "通用扳手從手輪末端拆卸固定螺栓。
  8. 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。
  9. Place the cover onto the spring with the internal guide on the cover positioned inside the end coil

    將閥蓋及閥蓋上的內部引導放置在彈簧上，定位內部端線圈。
  10. These above ground storage tanks and buried cutout valves are part of the california pipeline network supplying jet fuel to major airports in san francisco and los angeles as well as gasoline and diesel fuel for other transportation needs

    這些儲油罐和埋在地下的終端閥門是加州輸油管網的一部份，這些管網，給舊金山和洛杉磯的主要機場提供飛機燃料，也給其它交通工具提供汽油和柴油燃料。
  11. Dimmension of valve stem end

    閥桿端部尺寸
  12. Class 150, cast, corrosion - resistant, flanged - end gate valves

    150級，鑄鐵，耐腐蝕，法蘭端閘閥
  13. Cga 9. 1 manually operated gas valves for appliances, appliance connector valves and hose end valves same as cga 9. 1

    煤氣設備設備連接閥和軟管終端閥的手動煤氣閥
  14. Cga 9. 1a manually operated gas valves for appliances, appliance connector valves and hose end valves same as cga 9. 1a

    煤氣設備設備連接閥和軟管終端閥的手動煤氣閥
  15. In the swirl, air stream at the periphery tend to have higher temperature compared to that in the center. by means of a separating plate, the airflow is separated into streams of hot and cold air. each stream of air then emerges from a particular end of the tube, named the cold and hot end accordingly

    氣體在熱端管的流動過程中，外層氣流溫度升高，內層返流溫度降低，高溫氣流從熱端閥流出，低溫氣體通過冷孔板流出，從而將進渦流管的氣流分離為冷熱兩股溫度不同的氣流。
  16. When the system finishes water supply, this valve can automatically supplement air into the sealed water pipe, which can be evacuated just to open the valve at the outlet, suitable for the evacuation and freeze - proof system of water supply etc. facilities

    自動充氣排空管系統供水完成後，該閥可自動補充空氣進入密封水管，將下水端閥門打開即可實現水管的排空，適用於供水等設備的排防凍系統
  17. Valves flanged, threaded and welding end

    帶凸緣加螺紋和焊接端閥門
  18. The experiment ' s results show that the system is stable under the static pressure control and energy saving under the minimum total supply air volume control. although the terminal dampers ' s tuning time is prolonged under the minimum total supply air volume control, it can be reduced by adopting the appropriate sampling time when debugging the system. from all of this we can conclude thart the minimum total supply air volume control has a good application perspective

    實驗結果表明，定靜壓控制方式下系統較為穩定，最小總送風量控制比定靜壓更加節能，但它延長了末端閥位的調節時間，在系統調試時，我們可通過選擇合適的采樣時間來縮短閥門的調節過程，所以最小總送風量控制具有廣闊的應用前景。
  19. Industrial valves - end - to - end and centre - to - end dimensions for butt welding end valves ; german version en 12982 : 2000

    工業閥門.鉸鏈焊接端閥門端對端和中心對末端尺寸
  20. Close valves at both inlet and outlet ends

    進、出水端閥門關上。
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