中文名：隔膜焊接密封环和用于法兰连接的隔膜密封环

英文名：Diaphragm-weld packings and weld ring seals for flange connections

中文名：处理装置的块法兰连接尺寸的10至40

英文名：Block flanges for process apparatus. Connecting dimensions PN 10 to PN 40

中文名：工艺容器的法兰接头压力容器的焊接颈法兰

英文名：Flange joints for process vessels. Weld-neck flanges for pressurized vessels

中文名：法兰及其接头。管道、阀门的圆形法兰，管件和配件，pndesignated。第一部分：钢法兰

英文名：Flanges and their joints. Circular flanges for pipes, valves, fittings and accessories, PNdesignated. Part1: Steel flanges; German version EN1092-1:2007+A1:2013

中文名：法兰及其连接管、阀门、配件和附件的圆形法兰盘，1部分：钢法兰

英文名：Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

中文名：法兰及其连接管、阀门、配件和附件的圆形法兰盘，1部分：钢法兰

英文名：Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges

中文名：工业过程控制阀 第5部分:标志

英文名：Industrial-process control valves. Part5: Marking (IEC60534-5:2004); German version EN60534-5:2004

中文名：工业过程控制阀 第1部分:控制阀术语和一般必需考虑的问题

英文名：Industrial-process control valves. Part1: Control valve terminology and general considerations (IEC60534-1:2005); German version EN60534-1:2005

中文名：发电厂设备和系统购置指南.第7-2部分:管道系统和阀.锅炉和高压管路阀门

英文名：Guide for procurement of power station plant, equipment and systems. Part7-2: Pipework and valves; boiler and high pressure piping valves; German version EN45510-7-2:1999

中文名：发电厂设备和系统购置指南.第7-1部分:管道系统和阀.高压管道系统

英文名：Guide for procurement of power station plant, equipment and systems. Part7-1: Pipework and valves; high pressure piping systems; German version EN45510-7-1:1999