BS ISO 21358-2007 真空技术.直角阀.气动传动装置尺寸和接口

标准号：BS ISO 21358-2007
中文标准名称：真空技术.直角阀.气动传动装置尺寸和接口
英文标准名称：Vacuum technology - Right-angle valve - Dimensions and interfaces for pneumatic actuator
标准类型：J78
发布日期：2007/5/31 12:00:00
实施日期：2007/5/31 12:00:00
中国标准分类号：J78
国际标准分类号：23.160
适用范围：ISO 21358:2007 defines dimensions of right-angle valves that are compatible with the mounting dimensions of elbows defined in ISO 9803-1 and ISO 9803-2.ISO 21358:2007 covers right-angle valves with flanges defined in ISO 2861-1, ISO 1609 and ISO 3669. ISO 3669 lists two flange series:preferred series, andsecondary series.ISO 21358:2007 covers only the valves with flanges of the secondary series.