标准摘要
[中文适用范围]： 本部分 IEC 60534 适用于所有类型的工业过程控制阀（以下简称控制阀）。本文件建立了部分基本术语列表，并提供了关于 IEC 60534 所有其他部分使用的指导。 [外文原描述]： IEC 60534-1:2023 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 60534-1:2023 applies to all types of industrial-process control valves (hereinafter referred to as control valves). This document establishes a partial basic terminology list and provides guidance on the use of all other parts of IEC 60534.
英文名称Industrial-process control valves - Part 1: Control valve terminology and general considerations