Industrial - process control valves - part 2 - 1 : flow capacity - sizing equations for fluid flow under installed conditions 工业过程控制阀.第2 - 1部分:流通能力.安装条件下流体流量的校准公式
2.
Industrial - process control valves - flow capacity - sizing equations for fluid flow through multistage control valves with interstage recovery 工业过程控制阀.流通能力.通过有段间恢复功能的多段控制阀的流体流量的校准公式
3.
Industrial - process control valves - part 2 - 5 : flow capacity ; sizing equations for fluid flow through multistage control valves with interstage recovery 工业过程控制阀.第2 - 5部分:流通能力.通过有段间恢复能力的多段控制阀门的流体流量的校准公式
4.
Industrial - process control valves - part 2 - 5 : flow capacity - sizing equations for fluid flow through multistage control valves with interstage recovery 工业过程控制阀.第2 - 5部分:流通能力.通过有段间恢复能力的多段控制阀门的流体流量的校准公式