We design, manufacture, and support a wide variety of centrifugal pumps.
我们设计和生产的这款离心泵。
Centrifugal pumps are used usually as pump unit in crude oil transportation engineering.
在原油输送工程中，常用离心泵作为原油输送泵组。
Centrifugal pumps are hydraulic machines which are widely used in pipeline transportation.
离心式水泵是一种通用水力机械，主要用于管道水力输送。
The design of impeller meridional shape influences directly efficiency of centrifugal pumps.
叶轮轴面图设计的好坏直接影响离心泵的效率。
Flow-induced noise generation related to flow field in centrifugal pumps is especially important.
离心泵中，由流场产生的流动噪声尤其重要。
The GC series boiler feed pump is multi-stage single-suction sectional horizontal centrifugal pumps.
本系列泵是卧式单吸多级节段式离心泵。
Centrifugal pumps generally operate most efficiently in high-volume, low-output-pressure conditions.
一般地，在高排量和低输出压力的条件下离心泵的工作效率最高。
Two 50cl-30 Marine vertical centrifugal pumps were used for factory seawater simulating contrast test.
厂内模拟海水对比试验选用两台50CL - 30船用立式离心泵。
Rugged reliable single stage centrifugal pumps with deep well injectors, driven by Davey's TEFC motor.
凹凸不平，可靠的单级离心泵深，以及喷油器，驱动？
The centrifugal pumps for transporting waste water in metal plants and mines often work at a low efficiency.
冶金厂矿输送废水的离心水泵常会在低效区工作。
CLZ Series Marine vertical self-priming centrifugal pumps are used at cabin bottom to cool water and fight fire.
CLZ系列船用立式自吸离心泵适用于船舶载泵、舱底泵、冷却泵、消防泵及总用泵等。
The present deficiency about numerical simulation research on impeller outlet Angle of centrifugal pumps is pointed out.
指出了目前离心泵叶片出口角研究存在的不足。
The distribution loop is equipped with two centrifugal pumps assembled in stand-by system, for purified water circulation.
配水回路装备有两台离心泵，按备用方式装配，用于净化水循环。
When ready to start centrifugal pumps, fully open suction valves and throttle discharge valves of a positive displacement.
当准备好启动离心式泵时，吸入阀全开，容积式排出阀节流。
Based on the practical calculation of 34 centrifugal pumps, the precision and application range of all methods were analyzed.
通过对34台离心泵的实际计算与比较，分析了各种计算方法的精度和适用范围。
Advantages and disadvantages of centrifugal pumps used as main fuel pumps are analyzed by comparison with other types of pumps.
对比了离心泵与其他类型泵的性能，分析了曾采用的离心泵用作主燃油泵的各种方案的优缺点；
The cavitation cause of the centrifugal pumps was analyzed in this paper. The method was, then, proposed to solve this problem.
本文对离心泵汽蚀原因进行分析，并提出解决办法。
In addition, seal-less centrifugal pumps can be used for the first and second reactors in the coal direct liquification process.
另外，煤直接液化过程中，第一、第二反应器应选用无密封式的离心泵。
This paper studies the influence of flow in centrifugal impeller and outlet blade angle on the performance of centrifugal pumps.
本文研究了离心叶轮内的流动及不同叶片出口角对离心泵性能的影响。
And centrifugal pumps compared with single-screw pump do not need to install the valve, while the linear flow of traffic is stable.
和离心泵相比，单螺杆泵不需要装阀门，而流量是稳定的线性流动。
Mechanical seal of cantalever centrifugal pumps in an aromatic complex in Jilin Petrochemical Company experienced frequent failures.
中国石油吉林石化分公司炼油厂芳烃装置悬臂离心泵密封频繁失效。
Designed specifically for single station-systems, these high pressure centrifugal pumps mount remotely in the engine room or under the sole.
该产品设计用于单站泵，这些高压离心泵远程安装在发动机室。
Positive displacement pump including reciprocating pump, gear pump and screw pump, centrifugal pumps and axial flow pump belong to pump power.
容积式泵包括往复泵、螺杆泵和齿轮泵等，离心泵和轴流泵等则属于动力式泵。
This paper sets up a calculation model to solve the internal flow of multistage centrifugal pumps and a flow calculation program is worked out.
本文成立了多级离心泵导叶内部流场的计较模子，体例了活动计较措施。
An experimental study was conducted on the transmission characteristics of hydraulic system of centrifugal pumps with a torque parameter included.
在单纯水力系统传输特性研究的基础上，又引入转动轴的力矩参数，进行离心水泵的传输特性实验研究。
Because of the special operating conditions of the charging pump, its structure and performance are different from those of centrifugal pumps in common use.
由于灌注泵特定的工作条件，其结构和性能不同于一般用途的离心泵。
In addition to the charging function, the centrifugal pumps also serve as the high head safety injection pumps during emergency core cooling system operation.
除了上充功能，应急堆芯冷却系统运行时，离心上充泵用作高压安注的一部分。
In addition to the charging function, the centrifugal pumps also serve as the high head safety injection pumps during emergency core cooling system operation.
除了上充功能，应急堆芯冷却系统运行时，离心上充泵用作高压安注的一部分。
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