标准号: |
BS EN 60534-2-4-2009 |
英文名称: |
Industrial-process control valves - Flow capacity - Inherent flow characteristics and rangeability |
中标分类: |
0>>0 |
发布日期: |
2010-05-31 |
发布单位: |
GB-BSI |
标准状态: |
请与本站工作人员进行确认 |
实施日期: |
2010-05-31 |
ICS分类: |
压力调节器>>压力调节器 |
起草单位/标准公告: |
BSI |
正文语言: |
英语 |
页数: |
14P.;A4 |
被代替标准: |
07/30170626 DC-2007 |
引用标准: |
IEC 60534-1-2005;IEC 60534-2-3 |
采用关系: |
EN 60534-2-4-2009,IDT;IEC 60534-2-4-2009,IDT |
内容提要(EN): |
Automatic control systems;Characteristic curves;Control valves;Data of the manufacturer;Definitions;Designations;Dimensioning;Direction-control valves;Electrical engineering;Flow capacity;Flow characteristics;Flow control;Flow rates;Flows;Fluid technology;Inherent;Mathematical calculations;Process automation;Process control;Process measuring and control technology;Properties;Rangeability;Ratings;Safety engineering;Testing;Tolerances (measurement);Valves |
归属: |
英国 |