BS EN 12516-1-2005 工业阀门.外壳设计强度.钢制阀门外壳的列表法
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【英文标准名称】:Industrialvalves-Shelldesignstrength-Tabulationmethodforsteelvalveshells
【原文标准名称】:工业阀门.外壳设计强度.钢制阀门外壳的列表法
【标准号】:BSEN12516-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-05-04
【实施或试行日期】:2005-05-04
【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】:验收检验;铸钢;圆形;抗压强度;合作;外壳;工业配件;盖;材料组;材料;压力;原钢;规范(验收);钢;材料强度;强度试验;表(数据);温度;试验;厚度;厚度测量;顶部;上部;阀套;阀门;壁厚;工作压力
【英文主题词】:Acceptanceinspection;Caststeels;Circularshape;Compressivestrength;Coordination;Enclosures;Industrialfittings;Lids;Materialgroups;Materials;Pressure;Rawsteel;Specification(approval);Steels;Strengthofmaterials;Strengthtests;Tables(data);Temperature;Testing;Thickness;Thicknessmeasurement;Top;Upperside;Valvehousings;Valves;Wallthicknesses;Workingpressures
【摘要】:Thisdocumentspecifiesthetabulationmethodfordeterminingthewallthicknessofvalvebodieswithessentiallycircularcross-sectionmadeinforged,castorfabricatedsteel.Forvalveshellswithoval,rectangularornon-circularshapes,see8.6.TherangeofBorClassdesignationsforwhichthicknessesaretabulatedis:B2,5,B6,B10,B16,B20,B25,B40,Class300,B63,B100,Class600,Class900,Class1500,Class2500,Class4500.StandardandspecialpressuretemperatureratingsarespecifiedforeachmaterialgroupfortheaboveBandClassdesignations.Thenon-destructiveexaminationproceduresandacceptancelevelsthatshallbeappliedtothevalveshellcomponentsinorderforthevalvetobeusedatSpecialpressuretemperatureratingsaredefined.DetailsarealsogivenforthealternativerulesforsmallborevalvesofDN65andsmaller.Thisdocumentdoesnotapplytothreadedendvalves:—DN80orlarger;—orwhichhavepressureratingsgreaterthanClass2500;—orwhichoperateattemperaturesgreaterthan540℃.SocketweldingendvalvesDN80orlargerareoutsidethescopeofthisdocument.
【中国标准分类号】:J16
【国际标准分类号】:23_060_01
【页数】:114P;A4
【正文语种】:英语
【原文标准名称】:工业阀门.外壳设计强度.钢制阀门外壳的列表法
【标准号】:BSEN12516-1-2005
【标准状态】:现行
【国别】:英国
【发布日期】:2005-05-04
【实施或试行日期】:2005-05-04
【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】:验收检验;铸钢;圆形;抗压强度;合作;外壳;工业配件;盖;材料组;材料;压力;原钢;规范(验收);钢;材料强度;强度试验;表(数据);温度;试验;厚度;厚度测量;顶部;上部;阀套;阀门;壁厚;工作压力
【英文主题词】:Acceptanceinspection;Caststeels;Circularshape;Compressivestrength;Coordination;Enclosures;Industrialfittings;Lids;Materialgroups;Materials;Pressure;Rawsteel;Specification(approval);Steels;Strengthofmaterials;Strengthtests;Tables(data);Temperature;Testing;Thickness;Thicknessmeasurement;Top;Upperside;Valvehousings;Valves;Wallthicknesses;Workingpressures
【摘要】:Thisdocumentspecifiesthetabulationmethodfordeterminingthewallthicknessofvalvebodieswithessentiallycircularcross-sectionmadeinforged,castorfabricatedsteel.Forvalveshellswithoval,rectangularornon-circularshapes,see8.6.TherangeofBorClassdesignationsforwhichthicknessesaretabulatedis:B2,5,B6,B10,B16,B20,B25,B40,Class300,B63,B100,Class600,Class900,Class1500,Class2500,Class4500.StandardandspecialpressuretemperatureratingsarespecifiedforeachmaterialgroupfortheaboveBandClassdesignations.Thenon-destructiveexaminationproceduresandacceptancelevelsthatshallbeappliedtothevalveshellcomponentsinorderforthevalvetobeusedatSpecialpressuretemperatureratingsaredefined.DetailsarealsogivenforthealternativerulesforsmallborevalvesofDN65andsmaller.Thisdocumentdoesnotapplytothreadedendvalves:—DN80orlarger;—orwhichhavepressureratingsgreaterthanClass2500;—orwhichoperateattemperaturesgreaterthan540℃.SocketweldingendvalvesDN80orlargerareoutsidethescopeofthisdocument.
【中国标准分类号】:J16
【国际标准分类号】:23_060_01
【页数】:114P;A4
【正文语种】:英语
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