IEC 60534-3-2:2001 ed2.0

Действует

Industrial-process control valves - Part 3-2: Dimensions - Face-to-face dimensions for rotary control valves except butterfly valves — 11 стр.

Gives the overall lengths of following types: segmental ball, eccentric rotary plug, and barstock globe; wafer butterfly valves are excluded.

ICS

23.060.40 Pressure. Including pressure-reducers / Регуляторы давления. Включая редукторы

25.040.40 Industrial process measurement and control / Измерение и контроль производственного процесса