SAE AMS7274 Rings, Sealing, Butadiene-Acrylonitrile (Nbr) Rubber Oil Resistant 65-75

作者:标准资料网 时间:2024-05-08 17:25:34   浏览:8113   来源:标准资料网
下载地址: 点击此处下载
Product Code:SAE AMS7274
Title:Rings, Sealing, Butadiene-Acrylonitrile (Nbr) Rubber Oil Resistant 65-75
Issuing Committee:Ams Ce Elastomers Committee
Scope:This specification covers a butadiene-acrylonitrile (NBR) rubber in the form of molded rings. These rings have been used typically for sealing at temperatures as low as -55 degrees C (-67 degrees F) where resistance to hot petroleum-base lubricating oil is required, but usage is not limited to such applications.
下载地址: 点击此处下载
【英文标准名称】:Copperandcopperalloys-Eddycurrenttestformeasuringdefectsonseamlessroundcopperandcopperalloytubes-Part1:Testwithanencirclingtestcoilontheoutersurface;GermanversionEN1971-1:2011
【原文标准名称】:铜和铜合金.在无缝圆铜和铜合金管上的测量缺陷的涡流试验.第1部分:在外表面使用包围试验线圈的试验.德文版本EN1971-1-2011
【标准号】:EN1971-1-2011
【标准状态】:现行
【国别】:
【发布日期】:2012-02
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Calibration;Circularshape;Consistency(mechanicalproperty);Copper;Copperalloys;Copperpipes;Eddy-currenttests;Errordetection;Experts;Inhomogen;Leakages;Qualifications;Seamlesspipes;Specification(approval);Testequipment;Testing;Wroughtcopperalloys
【摘要】:
【中国标准分类号】:H26
【国际标准分类号】:77_150_30
【页数】:10P;A4
【正文语种】:英语


【英文标准名称】:Slowheatreleaseappliancesfiredbysolidfuel-Requirementsandtestmethods;EnglishversionofDINEN15250:2007-06
【原文标准名称】:固体燃料点燃的慢放热器具.要求和试验方法
【标准号】:DINEN15250-2007
【标准状态】:现行
【国别】:德国
【发布日期】:2007-06
【实施或试行日期】:2007-06-01
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ThisEuropeanstandardspecifiesrequirementsrelatingtothedesign,manufacture,construction,safetyandperformance(efficiencyandemission)instructionsandmarkingtogetherwithassociatedtestmethodsandtestfuelsfortypetestingresidentialslowheatreleaseappliancesfiredbysolidfuel.ThisEuropeanstandardisapplicabletohandfuelledintermittentburningslowheatreleaseapplianceshavingthermalstoragecapacitysuchthattheycanprovideheatforadeclaredperiodoftimeafterthefirehasgoneout.ThisEuropeanstandardalsospecifiesaminimumtimeperiodfromtheapplianceachievingthemaximumdifferentialsurfacetemperatureandfallingto50%ofthatmaximumvalue.Theseappliancesprovideheatintothespacewheretheyareinstalled.Theseslowheatreleaseappliancesmaybesuppliedeitherasanassembledapplianceorasmanufacturer'spre-designedunitconsistingofpre-fabricatedcomponentsdesignedtobebuiltonsiteinaccordancewiththemanufacturer'sspecifiedassemblyinstructions.Oneoffinstallationsarenotincluded.Theseappliancesmayburneithersolidmineralfuels,peatbriquettes,naturalormanufacturedwoodlogsorbemulti-fuelinaccordancewiththeappliancemanufacturer'sinstructions.Woodpelletswhicharehandfuelledmayalsobeburnedeitherontheexistingappliancebottomgrateorinaspecialbasketarrangementwhichisplacedbytheuserintotheexistingfirebox.ThisEuropeanstandardisnotapplicabletomechanicallyfedappliances,applianceshavingfanassistedcombustionairorapplianceswithboiler.
【中国标准分类号】:J98
【国际标准分类号】:97_100_30
【页数】:65P;A4
【正文语种】:英语