ISO 14113:2007 气焊设备 使用450巴（45MPa）以下工业气体的橡胶和塑料软管及其组件

标准编号：ISO 14113:2007

中文名称：气焊设备 使用450巴（45MPa）以下工业气体的橡胶和塑料软管及其组件

英文名称：Gas welding equipment — Rubber and plastics hose and hose assemblies for use with industrial gases up to 450 bar (45 MPa)

发布日期：2007-11

标准范围

ISO 14113:2007规定了在-20°C至+60°C的环境温度范围内，与最高工作压力为45 MPa（450 bar）的压缩、液化和溶解气体一起使用的橡胶和塑料软管及软管组件的要求。ISO 14113:2007适用于在任何减压阶段之前将工业气瓶连接至歧管或管束的软管组件。ISO 14113:2007不包括用于焊接、切割和相关工艺的橡胶或热塑性软管（见ISO 3821和ISO 12170）。ISO 14113:2007不适用于冷冻液化气体或液化石油气（LPG）。

ISO 14113:2007 specifies requirements for rubber and plastics hose and hose assemblies for use with compressed, liquefied and dissolved gases up to a maximum working pressure of 45 MPa (450 bar), within the ambient temperature range of - 20 °C to + 60 °C.ISO 14113:2007 applies to hose assemblies used to connect industrial gas cylinders to manifolds or bundles prior to any pressure reduction stage.ISO 14113:2007 does not cover rubber or thermoplastic hoses for welding, cutting and allied processes (see ISO 3821 and ISO 12170).ISO 14113:2007 does not apply to refrigerated liquefied gases or to liquefied petroleum gases (LPG).

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