【英文标准名称】:Safetydevicesforprotectionagainstexcessivepressure—Part3:Safetyvalvesandburstingdiscsafetydevicesincombination(ISO4126-3:2006)
【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】:BSENISO4126-3-2006
【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】:Burstingdiscs;Burstingsafetydevice;Certification;Combination;Definitions;Design;Dimensioning;Excesspressures;Explosionprotection;Industrialfittings;Marking;Overpressureprotection;Pressurecontrolvalves;Pressureoverload;Pressurereleases;Safetydevices;Safetyvalves;Specification(approval);Technicaldatasheets;Testing;Valves
【摘要】:ThispartofISO4126specifiestherequirementsforaproductassembledfromthein-seriescombinationofsafetyvalvesorCSPRS(controlledsafetypressurereliefsystems)accordingtoISO4126-1,ISO4126-4andISO4126-5,andburstingdiscsafetydevicesaccordingtoISO4126-2installedwithinnomorethanfivepipediametersfromthevalveinlet.Itspecifiesthedesign,applicationandmarkingrequirementsforsuchproducts,whichareusedtoprotectpressurevessels,pipingorotherenclosuresfromexcessivepressure,andwhichcomprisetheburstingdiscsafetydevice,asafetyvalveorCSPRSand,whereapplicable,ashortlengthofconnectingpipeorspoolpiece.Inaddition,itgivesamethodforestablishingthecombinationdischargefactorusedinsizingcombinations.
【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