HPT为径向剖分筒形泵，专为热电厂锅炉给水领域设计。
HPT radially split barrel casing pumps are specifically designed for boiler feed applications in thermal power stations.
其中一个有效的方法就是优选泵筒和柱塞的材料和表面处理工艺。
One effective way is preferred pump barrel and plunger of materials and surface treatment processes.
在成套泵筒感应热处理设备中，淬火机床对满足性能要求起着关键作用。
During induction heat treating of pump tube, quenching machine tool plays a key role to fulfill the required properties.
运用算例分析了有关参数对泵筒径向变形的影响。
By examples, the effect of relative parameters on the radial deformation is analyzed.
钻井油气层测试器是由液压动力短节、双packer短节、反向注入短节、数字泵抽短节、传感器短节和取样筒短节组成的。
Formation center tester (FCT) is made up of hydraulic power joint, double PACKER joint, opposing infuse joint, numeric pump exhausting joint, sensor joint and sampling tube joint.
而泵筒下部固定泵柱塞上行时，泵筒不会发生弯曲，只是其柱塞在稠油井中下行时泵筒才会发生纵向弯曲。
The bending of pump barrel will not happen as low part fixed pumping piston going downward that only happens when it works in heavy oil well.
对有杆抽油泵泵阀运动规律的研究和确定抽油泵泵阀筒内液体压力的分布是提高抽油机井系统效率研究的关键性课题。
It is the key study how to make sure the pressure distribution of liquid in the pump barrel and to study the pump valve-ball's movement to improve the systematic efficiency.
该模型不仅适用于柱塞与泵筒正常间隙漏失的仿真计算，也适用于非正常间隙严重漏失的计算。
This model is not only adaptable to the calculation of the leakage of the normal clearance, but also to the calculation of the severe leakage of the abnormal clearance.
该泵对泵筒、柱塞、固定阀做了设计，改善了泵筒受力状况，提高了螺纹的密封性能和抗拉强度。
The barrel, plunger and standing valve of the pump were designed, improving the barrel's force conditions and reinforcing the screw thread's sealing performance and tensile strength.
本文简述了利用自吸筒来替代离心泵水下底阀，以解决离心泵气缚现象的工艺设计。
This article briefs the process design of the replacement of centrifugal pump's underwater bottom valve by self-absorption cylinder so as to solve the aerial binding phenomenon with centrifugal pumps.
通过建立砂粒自锁条件及实测长石砂岩、石英砂岩与泵筒镀铬层或氮化层的滑动摩擦系数值，证实了对柱塞拉伤失效原因的推测是正确的。
The deduction is confirmed by establishing self locking conditions and determining the sliding friction coefficients between sand and chromium plating layer and between sand and nitrided surface.
泵组布置在运转层和选用筒型落地式滤网，以满足系统要求。
The pump sets are arranged on the operation floor with cylinder type console filtering screen to comply the requirements for the system.
该反应结晶器由上大下小的圆筒、中心加料筒、轴流泵和循环管组成。
The crystallizer consists of a cylinder which is of big top and small bottom, a focus charging cylinder, an axial flow pump and a circulating tube.
其次，络筒机应据染缸的主泵扬程、液流量和外加压力的大小，调整不同纱支的卷绕密度。
Secondly, the packing density of wound yarn with different count should be adjusted according to the lift of main pump on dyeing kier, the flow of liquid and the pressure applied.
STP可使砂粒向上移动，远离泵筒和泵塞泵接触面，从而减少砂粒引发的磨损。
The Weatherford STP helps you reduce sand damage by moving sand upward through the pump and away from the barrel/plunger interface.
抽油泵泵筒装配心轴是抽油泵制造和修理的关键工艺装备。
The mandrels for assembling tubing pump barrels are very important equipment of manufacturing and repairing tubing pumps.
手压泵的泵筒设置在药液箱里，手压泵的储压筒一般设置在药液箱外。
The pump barrel of the hand-press pump is arranged in a liquid medicine box, and the pressure storage barrel is usually arranged at the outer side of the liquid medicine box.
主要产品：高压静电发生器、喷枪、高压模块、不锈钢粉桶、文丘里粉泵、滤筒、脉冲阀。
The main products: high voltage static generator, spraying gun, high voltage module, stainless steel powder bucket, Vuncheri powder pump, filter cylinder and pulsation valve.
分泵中，分泵缸体由外筒体和内置衬套两部分组合而成。
In the division pump, a division pump cylinder body comprises an outer cylindrical body and a built-in lining.
浑水泥浆泵是单级单吸立式离心泵，主要螺杆泵部件有蜗壳、叶轮、泵座、泵壳、支撑筒、电机座、电动机等组成。
Sewage slurry pump is single stage single suction vertical centrifugal pump, the main components are volute, impeller, pump base, pump casing, support tube, motor base, motor and other components.
使用手压泵筒，而不是二氧化碳充气轮胎。
使用手压泵筒，而不是二氧化碳充气轮胎。
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