JIS F7439-1989 船用10kgf/cm**2螺纹连接钢管管接头

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Product Code:SAE J1418
Title:Fuel Injection Pumps - High Pressure Pipes (Tubing) for Testing
Issuing Committee:Diesel Fuel Injection Equipment Standards Committee
Scope:This SAE Standard specifies the dimensional requirement of a range of high pressure pipes for use in the bench testing and setting of fuel injection pumps.Only dimensions and requirements affecting the hydraulic characteristics of the pipes are defined. Other requirements, such as the type of end connections and shape of the pipes when bent, are not included. These depend on the connections provided at pump outlets and injector inlets, and on the design features of individual pumps and test benches.【英文标准名称】:StandardGuideforHotCellSpecializedSupportEquipmentandTools
【原文标准名称】:热室专用辅助设备和工具标准指南
【标准号】:ASTMC1725-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C26.14
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:alignmentguides;bails;couplings;fasteners;hotcelloperations;liftingfeatures;remotehandling
【摘要】:Thisguideisrelevanttothedesignofspecializedsupportequipmentandtoolsthatareremotelyoperated,maintained,orviewedthroughshieldingwindows,orcombinationsthereof,orbyotherremoteviewingsystems.Hotcellscontainsubstancesandprocessesthatmaybeextremelyhazardoustopersonnelortheexternalenvironment,orboth.Processsafetyandreliabilityareimprovedwithsuccessfuldesign,installation,andoperationofspecializedmechanicalandsupportequipment.Useofthisguideinthedesignofspecializedmechanicalandsupportequipmentcanreducecosts,improveproductivity,reducefailedhardwarereplacementtime,andprovideastandardizeddesignapproach.1.1Intent:1.1.1Thisguidepresentspracticesandguidelinesforthedesignandimplementationofequipmentandtoolstoassistassembly,disassembly,alignment,fastening,maintenance,orgeneralhandlingofequipmentinahotcell.Operatinginaremotehotcellenvironmentsignificantlyincreasesthedifficultyandtimerequiredtoperformataskcomparedtocompletingasimilartaskdirectlybyhand.Successfulspecializedsupportequipmentandtoolsminimizetherequiredeffort,reducerisks,andincreaseoperatingefficiencies.1.2Applicability:1.2.1Thisguidemayapplytothedesignofspecializedsupportequipmentandtoolsanywhereitisremotelyoperated,maintained,andviewedthroughshieldingwindowsorbyotherremoteviewingsystems.1.2.2Considerationshouldbegiventotheneedforspecializedsupportequipmentandtoolsearlyinthedesignprocess.1.2.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.3Caveats:1.3.1Thisguideisgenericinnatureandaddressesawiderangeofremoteworkingconfigurations.Otheracceptableandproveninternationalconfigurationsexistandprovideoptionsforengineeranddesignerconsideration.Specificdesignsarenotasubstituteforappliedengineeringskills,provenpractices,orexperiencegainedinanyspecificsituation.1.3.2Thisguidedoesnotsupersedefederalorstateregulations,orboth,orcodesapplicabletoequipmentunderanyconditions.1.3.3Thisguidedoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:F60
【国际标准分类号】:27_120_10
【页数】:15P.;A4
【正文语种】:英语