BS EN ISO 4126-3-2006 过压保护安全设备.组合中防爆板安全装置和安全阀门

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                   【英文标准名称】:     Safety devices forprotection againstexcessive pressure —Part 3: Safety valves and bursting discsafety devices in combination(ISO 4126-3:2006)            【原文标准名称】:     过压保护安全设备.组合中防爆板安全装置和安全阀门            【标准号】:     BS EN ISO 4126-3-2006            【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】: 防爆板;抗爆裂安全装置;认证;组合;定义;设计;尺寸选定;超压;防爆;工业配件;作标记;过压(力)保护;压力控制阀;压力过载;压力释放;安全装置;安全阀;规范(验收);技术数据单;试验;阀门【英文主题词】: Bursting discs;Bursting safety device;Certification;Combination;Definitions;Design;Dimensioning;Excess pressures;Explosion protection;Industrial fittings;Marking;Overpressure protectionressure control valvesressure overloadressure releases;Safety devices;Safety valves;Specification (approval);Technical data sheets;Testing;Valves【摘要】: This part of ISO 4126 specifies the requirements for a product assembled from the in-series combination ofsafety valves or CSPRS (controlled safety pressure relief systems) according to ISO 4126-1, ISO 4126-4 andISO 4126-5, and bursting disc safety devices according to ISO 4126-2 installed within no more than five pipediameters from the valve inlet. It specifies the design, application and marking requirements for such products,which are used to protect pressure vessels, piping or other enclosures from excessive pressure, and whichcomprise the bursting disc safety device, a safety valve or CSPRS and, where applicable, a short length ofconnecting pipe or spool piece. In addition, it gives a method for establishing the combination discharge factorused in sizing combinations.【中国标准分类号】: J16【国际标准分类号】: 13_240;23_060_40【页数】: 22P.;A4【正文语种】: 英语