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- control valve flow performance 调节活门流,动特性
- The test rig of cavitation performance in water hydraulic control valve was first developed interiorly with higher pressure and larger flow. 而纯水液压技术本身所具有的介质来源广泛、环境友好、清洁安全的独特优势，则是纯水液压技术崛起的内在动力。
- A Graphical Method for compensation of control Valve Performance. 控制阀特性补偿的图解方法。
- Ability of extension for remote control or flow control valve. 可扩充发展成远程控制，或流量控制设备。
- valve flow performance 活门流量性能
- Wuxi ChengXin Auto Control Valve Co., Ltd. 无锡市诚信自控阀门有限公司。
- Rethink your control valve maintenance. 采用新的诊断工具提高控制阀维修的可靠性。
- Preliminary studies on the pulsatile and steady state flow performance of yak pericardium valve have been carried out. 本文就牦牛心包生物瓣的稳态试验和脉动流试验结果进行了初步的分析。
- Imported Control Valve, safety valve, breather Valve, Instruments, Flow meter, Pressure meter...etc. 主营产品：阀门,配件,真空设备,法兰设备,控制阀
- The presence of nonlinearities,such as stiction,and deadband in a control valve limits the control loop performance. 控制阀门中非线性的存在,比如迟滞、死区等,限制了控制回路的性能;
- Coal feed flow control valves consist of valve, actuator and accessories. 煤流量控制阀由阀门、气动执行机构及附件组成。
- The presence of nonlinearities, such as stiction, and deadband in a control valve limits the control loop performance. 摘要控制阀门中非线性的存在，比如迟滞、死区等，限制了控制回路的性能；
- Control valve in an air system for setting volume and pressure. 为了保持流量和压力的空气系统的控制阀门。
- Manifolds can be added to a control valve sealing device. 可以给阀组加一个阀的密封控制装置。
- MAXON's A Style Synchro flow control valve bodies are designed to meet ANSI flange specifications. MAXON的A型同步流量控制阀阀体的设计满足ANSI的法兰规格要求。
- LDPE and LLDPE can improve flowing performance of smPE and mPE. 加入LDPE或LLDPE都能改善smPE和mPE的流动性，不同的是，LLDPE对smPE和mPE流动性改善的效果并不显著。
- PVF spectrum and mitral valve flow spectrum can be used to evaluate left ventricular diastolic function of RH children. PVF频谱与二尖瓣血流频谱对评价RH左室舒张功能有参照意义。
- A negative bowed blade increases the flow separation and the flow performance is reduced remarkably. 反弯则使得叶栅内分离趋势增加，气动性能明显降低。
- The maximum capacity of pump system is established using the performance requirements of control valve as the second equation. 用调节阀性能要求作为第二方程,确立泵系统的最大生产能力。
- The rotary valve is used to be switch in material flow control system, which is equipped with electric flow control valve tandem. 气动开关阀主要在物料流量控制系统中作开关用，通常与电动流量控制阀串联配套使用。
