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1)  fluid liner
泵缸套
2)  drilling pump liner
钻井泵缸套
1.
Application and analysis of surface engineering technology on drilling pump liner;
表面工程技术在钻井泵缸套中的应用分析
2.
Wear-resistance of the drilling pump liner in oil industry is one of the key factors to the service life.
石油钻井泵缸套的耐磨性能是影响其使用寿命的主要因素之一,如何提高其耐磨性是解决问题的关键。
3.
The surface of 45 steel drilling pump liner was modified by plasma spraying and the ceramic coating of the liner was prepared.
利用等离子喷涂技术对45号钢钻井泵缸套表面进行改性,制造金属陶瓷涂层缸套。
3)  cylinder bush of slurry pump
泥浆泵缸套
1.
The research and result to make cylinder bush of slurry pump with boron and rare-eath copermeation are introduced- It is showed from the result that with higher wear-resistance of boron-rare-end co-permeatcd layer under grain abrasion condition, the cylinder bush has longer life, besides shople tCchnology and low cost, than the duo-metal bush with.
泥浆泵缸套是石油钻采机械中泥浆泵的主要易损件,它的寿命直接影响钻井效率和钻井质量。
4)  jacket cooling water pump
缸套冷却泵
5)  jacket water pump
汽缸套水泵
6)  cylinder jacket cooling pump
汽缸套冷却水泵
补充资料:挠性套泵
分子式:
CAS号:

性质:容积式泵的一种,属转子泵。由转子、挠性套、泵体、轴和轴封等组成。偏心转子将挠性套压紧在泵体的内壁,构成密封,此密封的位置,随偏心转子旋转而变化,泵腔的位置亦随之周期性地变化,从而实现转子泵的工作过程:即泵腔与泵入口相通,容积增大,吸入液体;泵腔封闭将液体推向泵出口,泵腔与泵出口相通,容符号减小,排出液体。转子连续旋转,实现不断输送液体。

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