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- hydraulically balanced valve 液压平衡阀
- Pressurization by hydraulic balance valves is used to replace that by make-up pumps. 在换热站改造中用平衡阀补水定压方式代替了原有的补水泵定压方式；
- Dynamic Characteristics of a New Hydraulic Balance Valve 新型液压平衡阀动态特性研究
- The assembly shall include two resilient shutoff valves and four ball type test cocks and a hydraulically balanced bypass line. 这种总成应该包括两个弹性阀座关闭阀和四个球型测试旋塞，以及一个液压平衡旁路管线。
- Series 774XDCDA contains two independently operating check valves located between two resilient seated shutoffs with four ball valve type test cocks and a hydraulically balanced metered bypass line to detect low flows. 系列774XDCDA包含两个独立运行的止回阀，位于两个弹性阀座关闭阀之间，并配置四个球阀型测试旋塞，以及一个液压平衡仪表旁路管线用于检测低流量。
- The assembly shall consist of two positive seating check valves located between two resilient seated shutoffs with a hydraulically balanced bypass line and four test cocks. 这种总成应该由两个正向密封止回阀，两边夹着两个弹性阀座关闭阀，并配置一个液压平衡旁路管线和四个测试旋塞构成。
- The delivery pressure acting on the spring loaded diaphragm throttles the balanced valve to control the pressure. 水输出压力在弹簧负载隔膜的作用下对平衡阀进行节流调节，以控制水压。
- It can work steadier to adopt hydraulic balanced axial force. 采用水力平衡轴向力，减少平衡鼓，可使运行更为平稳。
- Hydraulic balance and application of balancing valve in air conditioning water system 空调水系统水力平衡及平衡阀在系统中的应用
- hydraulically balanced servovalve 液压平衡式伺服阀
- In order to adapt to the constantly changeable work loaded of obversion cylinder, the balance valv... 在液压系统设计时,采用了平衡阀,以适应翻转油缸各时刻的工作载荷不断变化的特点。
- Adjust balancing valve until pressure differential gauge reads pressure drop required for desired flow rate gpm. 调整平衡阀直到压差表读出压降符合所要求的流量（加仑/分钟）为止。
- Single cylinder with imported balance valve for front support elevation, hoist down by gravity, low energy consumption. 单缸前支前幅,重力下降,能耗低,进口平衡阀。
- Through analysis to system principle and balance valve structure, a balance valve with by-pass was developed. 同时还使得平衡阀结构复杂，加工难度大、成品率低。
- The Fig. 1710 Balancing valve is a non-rising stem design incorporating a parabolic (plug) shaped disc. 型号1710平衡阀为暗杆结构，配置抛物线(塞)形阀瓣。
- So using static unbalance balancing valve can solve problems, but not the static unbalance of dynamic. 所以使用静态平衡阀只能解决静态失衡问题，而不能解决动态失衡问题。
- If Xuan Sefa series, balance valve series, Y-valve series and alumina exclusive series. 如旋塞阀系列、平衡阀系列、Y型阀系列以及氧化铝专用系列。
- Presents the balance valve make-up water pressurization method used in substation reformation. 摘要介绍了在换热站改造中采用的平衡阀补水定压方式。
- balanced valve with low shearing force 平衡式低剪切调节阀
- Isolate all circuits by closing the zone valves and purge and balancing valves. 通过关闭区域阀门和排气平衡阀来隔离所有循环回路。
