DIN EN 13648-2-2002 冷冻容器.防超压保护安全设施.第2部分:冷冻设备用防爆板安全设施; 德文版本 EN 13648-2:2002

标准号：DIN EN 13648-2-2002
中文标准名称：冷冻容器.防超压保护安全设施.第2部分:冷冻设备用防爆板安全设施; 德文版本 EN 13648-2:2002
英文标准名称：Cryogenic vessels - Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices for cryogenic service; German version EN 13648-2:2002
标准类型：J73
发布日期：1999/12/31 12:00:00
实施日期：2002/9/1 12:00:00
中国标准分类号：J73
国际标准分类号：13.240;23.020.40
适用范围：This European Standard specifies the requirements for the design, manufacture and testing of bursting disc safety devices for cryogenic service, i.e. for operation with cryogenic fluids below -10 ?in addition to operation at ambient temperature. It is a requirement of this standard that the bursting disc safety device(s) comply with prEN ISO 4126-2. In the event of different requirements, this standard takes precedence over that standard. This standard is restricted to bursting disc safety devices not exceeding a size of DN 100 designed to relieve single phase vapours or gases. A bursting disc assembly can be specified, constructed and tested such that it is suitable for use with more than one gas or with mictures of gases. Note: This standard does not provide methods for determining the capacity of bursting disc safety devices for a particular cryogenic vessel. Such methods are provided in prEN 12648-3.