1) pump pressure
泵压
1.
Long spiral tube pump pressure drilling CFG pile composite foundation construction technology
长螺旋钻孔管内泵压CFG桩复合地基施工技术
2.
According to this model and the conditions of extended-reach well B3ERW4 in Liuhua oilfield,mud pump pressure and mud pump power were calculated on the basis of ensuring minimum flow rate which was needed to make ho.
根据钻井水力学理论,在各井段最小排量确定的基础上,建立了泥浆泵泵压、泵功率预测模型。
3.
Experimental results show that the efficiency is increased with the pump pressure.
实验表明 ,前混式磨料射流切割套管的效率随着泵压的增加而增加 ;当喷嘴直径为 3。
3) valves of the fracturing pump
压裂泵泵阀
4) hydraulic pump package
液压泵泵组
5) pressure pump
压力泵,加压泵,增压泵
6) forced pump
压力泵,加压泵
补充资料:泵压差
分子式:
CAS号:
性质:指泵的排出压力与吸入压力之差。表示被送液体经过泵后所获得的能量(压力能)增加量。泵的压差发生变化将影响泵的排出压力和功率。
CAS号:
性质:指泵的排出压力与吸入压力之差。表示被送液体经过泵后所获得的能量(压力能)增加量。泵的压差发生变化将影响泵的排出压力和功率。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条