working pressure head中文意思是什麼

working pressure head解釋
工作壓頭

  • working: adj 1 工作的,從事勞動的。2 操作的,作業的。3 工人的。4 (用於)實際工作的,任事的;使用(中)的...
  • pressure: n 1 壓;按;擠;榨。2 【物理學】壓力,壓強;大氣壓力;電壓。3 精神壓力,政治[經濟、輿論等]壓力。4...
  • head: n 1 頭,頭部,首。2 頭腦,才能;智力,想像力,理解力。3 前部,上部;頂端,尖突部;船長;(書頁等...

※英文詞彙working pressure head在字典百科英英字典中的解釋。

  1. A silicone oil bubbler provides a positive gas pressure head inside the growth tube at all times.

    硅酮油起泡器能始終在生長管內產生一正氣壓位差。
  2. It offers working pressure and oil mist separator tank inner pressure indication, separator filter clogging flashing alarm before overpressure e - stop, electric motor temperature control, maximum screw assembly temperature control, air temperature on pressure and indication, electric motor direction of rotation check, time to scheduled maintenance term, total operating hours and operating hours under load, alarm log of last five failure events

    並預設為丙臺以上空壓機聯機遠程控制可檢測包括操作壓力油氣分離器罐內壓,電機溫度和轉向,螺桿總成溫度過濾器堵塞報警等參數,並可顯示總運行時間和負載運行時間。
  3. Note : flange of this list made according to the standard ofgeneral standard of water supplying and drainage in the whole nation, working pressure : 1mpa

    7 . 5注:此表法蘭按全國通用給排水標準圖集有關標準製造,工作壓力為1mpa 。
  4. The cast basalt liner are inserted and embedded with a dense cement mortar inside the steel pipe. it can be used in higher working pressure and also easy to install and transportation. we can offer the straight pipes, bends and tees with nominal diameter of 40mm and above

    玄武巖鑄石復合管事由內襯鑄石管外套鋼管和兩者之間的水泥沙漿充填層構成,它集鑄石管性能和鋼管性能於一身,既耐磨損耐腐蝕,又抗高壓,且安裝運輸方便。
  5. Present the experimental research carried out on strain and stress by applying the resistance strain surveying technique to the big hole sealed heads in the new fire - tube heating boilers with the laws of strain and stress distribution obtained and allowable working pressure given because there is no applicable standards or specification for calculating the strength of crude oil heating boiler heads perforated by densely distributed big - holes, which, to a certain extent, hampered the further development of crude oil heating boilers in china, and concludes from experimental results that strain and the stress of circumference are fairly large near the edge of big - hole, and the cross ribs enhance strength of sealed head to a certain degree

    油田火筒加熱爐密集大開孔封頭的設計計算,因沒有相應的強度計算標準在一定程度上限制了我國油田火筒加熱爐技術的發展.採用電阻應變測量技術,對新型火筒加熱爐大開孔封頭進行了應力應變試驗研究,得到了封頭的應變和應力分佈規律,給出了大開孔封頭允許的工作壓力.試驗結果表明,大孔邊緣圓周處應力應變較大,十字筋板對封頭有一定加強作用
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