标准摘要
[中文适用范围]： 本文件规定了与可运输可再充装液化石油气钢瓶一起使用并直接连接的专用液化石油气手动气瓶阀的设计、规格、型式试验、生产试验和检验的要求。 它还包括对蒸汽和液体服务相关设备的要求。 本文件不包括爆破片和/或易熔塞。 附录 B 列出了生产测试和检验的要求。 本文件不包括其他液化石油气钢瓶装置，这些装置不是专用手动操作钢瓶阀的组成部分。 本文件不适用于固定汽车装置的气瓶阀和球阀。 注： 对于自闭式液化石油气钢瓶阀，请参见 ISO 14245。 对于压缩气体、溶解气体和其他液化气体的钢瓶阀，请参见 ISO 10297、[2] ISO 17871[6] 或 ISO 17879[7]。 [外文原描述]： This document specifies the requirements for design, specification, type testing and production testing and inspection of dedicated LPG manually operated cylinder valves for use with and directly connected to transportable refillable LPG cylinders. It also includes requirements for associated equipment for vapour and liquid service. Bursting discs and/or fusible plugs are not covered in this document. Annex B identifies requirements for production testing and inspection. This document excludes other LPG cylinder devices which are not an integral part of the dedicated manually operated cylinder valve. This document does not apply to cylinder valves for fixed automotive installations and ball valves. NOTE For self-closing LPG cylinder valves see ISO 14245. For cylinder valves for compressed, dissolved and other liquefied gases see ISO 10297, [2] ISO 17871 [6] or ISO 17879 [7] .
英文名称Gas cylinders — Specifications and testing of LPG cylinder valves — Manually operated