摘要
控制阀不仅可控制流量,也可测量流量。本文讨论用控制阀测量流量时的一些注意事项。
Use of control valve not only can control flow, but also can measure flow, Some problems need to be paid attention in using control valve were discussed in this article.
出处
《医药工程设计》
2007年第3期56-58,共3页
Pharmaceutical Engineering Design
关键词
控制阀
流量测量
压降比
流量特性
controlvalve
flow measurement
pressure drop ratio
flow property
