BS EN ISO 11117-2008 气瓶.阀门保护盖和阀门防护装置.设计、结构和试验

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                   【英文标准名称】:     Gas cylinders - Valve protection caps and valve guards - Design, construction and tests            【原文标准名称】:     气瓶.阀门保护盖和阀门防护装置.设计、结构和试验            【标准号】:     BS EN ISO 11117-2008            【标准状态】:     现行            【国别】:     英国            【发布日期】:     2009-04-30    【实施或试行日期】: 2009-04-30【发布单位】: 英国标准学会(GB-BSI)【起草单位】: BSI【标准类型】: ()【标准水平】: ()【中文主题词】: 瓶塞;压缩气体设备;定义;设计;文献;气瓶阀;气瓶;作标记;材料;机械性能;物理性能;护罩;保护装置;合格试验;材料强度;试验报告;试验;阀门帽;阀门【英文主题词】: Bottle closures;Compressed gas equipment;Definitions;Design;Documentations;Gas cylinder valves;Gas cylinders;Marking;Materials;Mechanical propertieshysical propertiesrotective capsrotective devices;Qualification tests;Strength of materials;Test reports;Testing;Valve caps;Valves【摘要】: This International Standard specifies the requirements for valve protection caps and guards for gas cylinders.This International Standard defines tests for checking the mechanical strength and physical properties of thevalve protection cap or valve guard.This International Standard applies to protection devices for valves used on cylinders for liquefied, dissolvedor compressed gases. This International Standard excludes protection devices for cylinders with a watercapacity of 5 l or less and cylinders whereby the protection device is fixed by means of lugs welded or brazedto the cylinder, or is welded or brazed directly to the cylinder. This International Standard does not cover valveprotection for breathing apparatus cylinders.This International Standard does not specify all the requirements that may be necessary to enable the valveprotection device to be used for lifting the cylinder.【中国标准分类号】: J16【国际标准分类号】: 11_040_10;23_020_30;23_060_99【页数】: 20P.;A4【正文语种】: 英语