BS EN 13648-1-2008 标准详情
- 标准号:BS EN 13648-1-2008
- 中文标题:低温容器.防超压用安全装置.低温设施用安全阀
- 英文标题:cryogenic vessels safety devices for protection against excessive pressure part 1: safety valves for cryogenic service
- 标准类别:英国标准
- 发布日期:2009-02-28
This European Standard is restricted to valves not exceeding a size of DN 100 for category B. The valves ofcategory A are limited to DN 25 and set pressures up to 40 bars. Both categories are designed to relieve singlephase vapours or gases. A valve
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