标准资料网-标准资料免费资源平台

【英文标准名称】:Gasweldingequipment-Blowpipesforgaswelding,heatingandcutting-Specificationsandtests(ISO5172:2006)EnglishversionofDINENISO5172:2006-08
【原文标准名称】:焊接,切割和加热气焊用焊枪.规范和试验
【标准号】:DINENISO5172-2006
【标准状态】:作废
【国别】:德国
【发布日期】:2006-08
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:逆弧;气焊工程;气焊法;焊枪;燃烧器;切削;定义;识别标志;设备安全;功能;气体倒流;气密性;气焊;气焊设备;手动装置;加热;软管接头;手工焊炬;作标记;材料;金属;命名;氧气乙炔切割;氧乙炔焊;安全;安全工程;安全要求;钎焊;规范;规范(验收);试验设备;试验条件;试验;热切割设备;定型试验;升温;焊接;焊接工程;焊接设备
【英文主题词】:Arcingback;Autogenousengineering;Autogenouswelding;Blowpipes;Burners;Cutting;Definition;Definitions;Distinguishingsigns;Equipmentsafety;Functions;Gasbackflow;Gastightness;Gaswelding;Gas-weldingequipment;Hand-operateddevices;Heating;Hoseconnectors;Manualblowpipes;Marking;Materials;Metals;Nomenclature;Oxyacetylenecutting;Oxyacetylenewelding;Safety;Safetyengineering;Safetyrequirements;Solderings;Specification;Specification(approval);Testequipment;Testing;Testingconditions;Tests;Thermalcuttingequipment;Typetesting;Warming;Welding;Weldingengineering;Weldingequipment
【摘要】:ThisStandardappliestoblowpipesforgaswelding,heatingandcuttingofmetalsandgivesspecificationsandcorrespondingtypetests.ThisStandardcoversmanualblowpipesforweldingandheatingwithanominalthermalpowerupto32000kcal/handmanualandmachinecuttingblowpipeswithacuttingrangeupto300mm.Air-aspiratedblowpipesareexcludedfromthisInternationalStandard(seeISO9012).#,,#
【中国标准分类号】:J64
【国际标准分类号】:25_160_30
【页数】:52P.;A4
【正文语种】:英语


【英文标准名称】:Heatingboilers-Heatingboilerswithforceddraughtburners-Nominalheatoutputnotexceeding10MWandmaximumoperatingtemperatureof110°C(includesAmendmentA1:2008);EnglishversionofDINEN14394:2008-12
【原文标准名称】:供暖锅炉.带强制通风燃烧器的供暖锅炉.标称热输出不超过10MW和最大工作温度为110℃(包含修改件A1-2008).英文版本DINEN14394-2008
【标准号】:DINEN14394-2008
【标准状态】:现行
【国别】:德国
【发布日期】:2008-12
【实施或试行日期】:2008-12-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:鼓风燃烧器;喷雾燃烧器;雾化油燃烧器;锅炉效率;锅炉;燃烧器;集中供暖;定义;尺寸选定;尺寸;加热技术;燃油器具;作标记;材料;燃油喷嘴;规范(验收);术语;测试;热性能;热试验;热测试
【英文主题词】:Air-blastburners;Atomizingburners;Atomizingoilburners;Boilerefficiency;Boilers;Burners;Centralheating;Definition;Definitions;Dimensioning;Dimensions;Heatingtechnics;Liquidfuelappliances;Marking;Materials;Oilburners;Specification(approval);Terminology;Testing;Thermalproperties;Thermaltest;Thermaltesting
【摘要】:ThisEuropeanStandardspecifiestherequirementsandtestmethodsforthedesign,manufacturing,safeoperationandtherationalenergyusageforstandardboilersandlowtemperatureboilers(with,,boiler"inthesenseof,,boilerbody")fromsteelandcastirontobeequippedwithseparatelymarketedforceddraughtburnersaccordingtotherelevantburnerstandards(forautomaticforceddraughtburnersforgaseousfuelsseeEN676andforatomisingoilburnersseeEN267)uptoanominalheatoutputof10MW.Theyareoperated,eitherwithnegativepressure(naturaldraughtboiler)orwithpositivepressure(pressurisedboiler)inthecombustionchamber,inaccordancewiththeboilermanufacturer'sinstructions.ThisEuropeanStandardspecifiesrequirementsforboilerswithnormaloperatingtemperaturesbetween100~Cand110~Candhasa"dualstructure":~Forboilerswheretheshutofftemperatureofthesafetytemperaturelimiterdoesnotexceed110~CthePressureEquipmentDirective(PED)requires"SoundEngineeringPractice",~Forboilerswheretheshutofftemperatureofthesafetytemperaturelimiterexceeds110~CthisEuropeanStandardspecifiestherequirementsofthePEDasstatedinAnnexZB.NOTE1The"maximumallowabletemperatureTS"isdefinedinthePEDanditsGuidelines.BoilersinaccordancewiththisEuropeanStandardaredesignedfortheheatingofcentralheatinginstallationsinwhichtheheatcarrieriswater,andthemaximumallowableoperatingtemperatureofwhichisupto110~Candthemaximumsafetytemperaturelimiterof120~C.Themaximumallowableoperatingpressureis10bar.Thisstandarddoesnotapplytogasboilerswithatmosphericburners,boilersforsolidfuels,oilorgasfiredcondensationboilers,boilerswithoilvaporisationburners.Fortheseboilerstherearefurtherrequirements.Forgas-firedcentralheatingboilersequippedwithaforceddraughtburnerofnominalheatoutputnotexceeding1000kW,seeEN303-7.Forshellboilerswithanominalheatoutputexceeding10MWandamaximumsafetytemperaturelimiterexceeding120~C,seeEN12953series.NOTE2DefinitionsforstandardboilerandlowtemperatureboilerseeCouncilDirective92/42/EEC.
【中国标准分类号】:Q83
【国际标准分类号】:91_140_10
【页数】:133P.;A4
【正文语种】:英语