单流阀,ball-and-seat英语短句,例句大全

单流阀,ball-and-seat
1)ball-and-seat单流阀
1.To solve the problem of setting of hydraulic packers in horizontal holes,a ball-and-seat and a setting ball plug is designed for two setting technologies respectively.针对水平井液压封隔器不能实现坐封 ,采用盲孔球座不但不能洗井 ,还会在打压过程于油管内形成气塞 ,影响坐封效果 ;采用盲孔球座和分流开关组合方式又存在水击和不能洗井的问题 ,提出了单流阀坐封球座和坐封球塞 2种水平井液压封隔器坐封工艺 ,并研究设计了单流阀球座和坐封球塞。
2)oneway throttle valve单向节流阀

英文短句/例句

1.One-way Restrictor valve with free flow in one direction and variable restriction of flow in the other.单向节流阀，其中一个方向的流量是自由的，而另一个方向的流量却受到可调节的限制。
2.Install the regulator with the arrow on the body pointing in the direction of the flow.安装调节阀，使其阀体上的箭头指向流体流向。
3.Check valves or as a one-way valve. For the hydraulic system to prevent reverse flow of oil flow.单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动。
4.Install throttle body to intake manifolRefer to Throttle Body installation in this section of the group.在进气歧管上安装节流阀体。请参阅单元中本节的节流阀安装部分。
5.Fluid control valves also known as one-way pressure valve closed valves or insurance, with the same one-way valves to prevent reverse flow of oil.液控单向阀也称闭锁阀或保压阀，它与单向阀相同，用以防止油液反向流动。
6.dual way check valve双向止回阀（双通单向阀）
7.Globe pattern stop-check valves can be used in horizontal piperuns with the stem straight up.截止阀类型的节流止回阀可以用在水平管道上，阀杆垂直向上。
8.Install regulator in the line with the arrow on the body pointing in the direction of flow.在管线内安装调节阀，使得阀体上的箭头指向流体流向。
9.Visual Analysis of Tri-dimensional Flow Characteristics of Hydraulic Controlled Check Valve液控单向阀三维流动特性可视化分析
10.This is a gate valve (check valve, butterfly valve, cut-off valve, magnetic valve, remote valve, relief valve, throttle valve, cock).这是一个闸阀（止回阀、蝶阀、切断阀、电磁阀、遥控阀、安全阀、节流阀、旋塞）。
11.Analysis of Flow Characteristics for Different Flow Directions of Angular Control Valve角式调节阀流向对流量特性的影响及分析
12.Dynamic Design and Simulation of Proportional Directional Valve with Displacement Feedback Based on the Moving Valve Sleeve基于动阀套位移反馈的电液比例方向节流阀动态设计与仿真
13.Throttle Cable at Throttle Body—V-8 Engines节流阀体的节流阀电缆—V-8引擎
14.Represents various traps. Trap type can be specified.表示各种单向阀。可指定单向阀类型。
15.Research on the Relief Valve Energy-efficient and Low Noise in Automobile Power Steering System汽车助力转向系统节能低噪声溢流阀性能研究
16.Be sure to always install regulator with the arrows under the diaphragm flange pointing in the direction of flow.确保安装调节阀时，始终保持隔膜法兰下的箭头指向流体流向。
17.a pedal that controls the throttle valve.控制节流阀流量的杠杆。
18.cam throttle control节流阀凸轮控制机构

相关短句/例句

oneway throttle valve单向节流阀
3)sand-sink check valve沉砂单流阀
1.Then the paper has introduced in detail the structures and principles of two types of tool used in electrical submersible pump well: the sand-sink check valve and the self-cleaning sand control.分析了胜利浅海埕岛油田馆陶组疏松砂岩油藏电泵生产中存在的问题;介绍了电泵井沉砂单流阀、自洁式除砂器的结构及工作原理;分析了这2种工具在埕岛疏松砂岩油田的应用效果;认为在疏松砂岩油田中使用这2种工具能够提高电泵井的使用寿命。
4)anti-plugging check valve防堵单流阀
1.Development of anti-plugging check valve on ESP;电动潜油离心泵防堵单流阀的研制
5)input check valve输入单流阀
1.The high pressure nitrogen is directly connected to the input check valve of the pump,the pressure relief valve is removed and the compressed air is used as power source;(2)The diameters of small cylinder liner and small piston are altered and the compression ratio of the nitrogen pump is increase.针对PCT氮气泵存在氮气浪费大、充氮压力低、小缸套易磨损等问题,对其进行了以下几方面的改进:(1)对原泵的充氮管线进行了改进,高压氮气直接与泵的输入单流阀连接,拆去减压阀,用压缩空气做动力源;(2)改变小缸套、小活塞的直径,提高氮气泵的压缩比;(3)在原泵的外部增加进气平衡管线。
6)constant pressure check valve定压单流阀