BS EN 12284-2003 冷却系统和加热泵.阀门.要求,试验及标记
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【英文标准名称】:Refrigeratingsystemsandheatpumps.Valves.Requirements,testingandmarking
【原文标准名称】:冷却系统和加热泵.阀门.要求,试验及标记
【标准号】:BSEN12284-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-09-26
【实施或试行日期】:2003-09-26
【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】:压缩应力;抗压强度;定义(术语);设计;热泵;作标记;材料;压力释放;耐压性;制冷装置;安全工程;安全性要求;规范(验收);试验压力;测试;密封性;阀门
【英文主题词】:Compressionstresses;Compressivestrength;Definitions;Design;Heatpumps;Marking;Materials;Pressurereleases;Pressureresistance;Refrigeratingplants;Safetyengineering;Safetyrequirements;Specification(approval);Testpressure;Testing;Tightness;Valves
【摘要】:ThisEuropeanstandardspecifiessafetyrequirements,safetyfactors,testmethods,testpressuresusedandmarkingofrefrigeratingvalvesandothercomponentswithsimilarbodies,hereinaftercalledvalves,foruseinrefrigeratingsystems.Itdescribestheproceduretobefollowedwhendesigning(bycalculationorbyanexperimentaldesignmethod)valvepartssubjectedtopressureaswellasthecriteriatobeusedintheselectionofmaterials.Thestandarddescribesmethodsbywhichreducedimpactvaluesatlowtemperaturesmaybetakenintoaccountinasafemanner.Thisstandardappliestothedesignofbodiesandbonnetsforpressurereliefdevices,includingburstingdiscdevices,withrespecttopressurecontainmentbutitdoesnotapplytoanyotheraspectsofthedesignorapplicationofpressurereliefdevices.
【中国标准分类号】:J16
【国际标准分类号】:23_060_10
【页数】:66P.;A4
【正文语种】:英语
【原文标准名称】:冷却系统和加热泵.阀门.要求,试验及标记
【标准号】:BSEN12284-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-09-26
【实施或试行日期】:2003-09-26
【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】:压缩应力;抗压强度;定义(术语);设计;热泵;作标记;材料;压力释放;耐压性;制冷装置;安全工程;安全性要求;规范(验收);试验压力;测试;密封性;阀门
【英文主题词】:Compressionstresses;Compressivestrength;Definitions;Design;Heatpumps;Marking;Materials;Pressurereleases;Pressureresistance;Refrigeratingplants;Safetyengineering;Safetyrequirements;Specification(approval);Testpressure;Testing;Tightness;Valves
【摘要】:ThisEuropeanstandardspecifiessafetyrequirements,safetyfactors,testmethods,testpressuresusedandmarkingofrefrigeratingvalvesandothercomponentswithsimilarbodies,hereinaftercalledvalves,foruseinrefrigeratingsystems.Itdescribestheproceduretobefollowedwhendesigning(bycalculationorbyanexperimentaldesignmethod)valvepartssubjectedtopressureaswellasthecriteriatobeusedintheselectionofmaterials.Thestandarddescribesmethodsbywhichreducedimpactvaluesatlowtemperaturesmaybetakenintoaccountinasafemanner.Thisstandardappliestothedesignofbodiesandbonnetsforpressurereliefdevices,includingburstingdiscdevices,withrespecttopressurecontainmentbutitdoesnotapplytoanyotheraspectsofthedesignorapplicationofpressurereliefdevices.
【中国标准分类号】:J16
【国际标准分类号】:23_060_10
【页数】:66P.;A4
【正文语种】:英语
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