ASTM F2634-2007 通过拉力冲击法实验室测试聚乙烯(PE)熔接接头的用标准试验方法
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【英文标准名称】:StandardTestMethodforLaboratoryTestingofPolyethylene(PE)ButtFusionJointsusingTensile-ImpactMethod
【原文标准名称】:通过拉力冲击法实验室测试聚乙烯(PE)熔接接头的用标准试验方法
【标准号】:ASTMF2634-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:F17.40
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:对接接头;熔化;冲击;连接;实验室试验;PE;管道配件;管道;管;塑料配件;聚乙烯;测试
【英文主题词】:buttfusion;buttfusionjointtest;tensile-impact;ruptureenergy;yieldenergy
【摘要】:Thistestmethodisdesignedtoimparttensileimpactenergytoabuttfusedplasticpipespecimen,recordtheenergytofailthespecimenandplottheloadovertimecurveofthetensiletest.Energyrecordedatyieldandruptureandtherupturemode(brittleorductile)areusedascriteriaintheevaluationofthebuttfusionjoint.Theevaluationoftheforce/timecurvenotonlymakesitpossibletocomparedifferentbuttfusionparametersbutalsotoevaluatetherupturemodeofthespecimentodeterminejointintegrity.Eachcouponrsquo;testresultswillusuallybecomparedtotestresultsforcouponsmachinedfromthebasepipematerial,un-fused.4.1.1Thesedataarealsousefulforqualitativecharacterizationandforresearchanddevelopment.Formanymaterials,theremaybeaspecificationthatrequirestheuseofthistestmethod,butwithsomeproceduralmodificationsthattakeprecedencewhenadheringtothespecification.Therefore,itisadvisabletorefertothatmaterialspecificationbeforeusingthistestmethod.Tensilepropertiesmayvarywithspecimenpreparationandwithspeedandenvironmentoftesting.Consequently,whereprecisecomparativeresultsaredesired,thesefactorsmustbecarefullycontrolled.4.2.1Itisrealizedthatamaterialcannotbetestedwithoutalsotestingthemethodofpreparationofthatmaterial.Hence,whencomparativetestsofmaterialspersearedesired,thegreatestcaremustbeexercisedtoensurethatallspecimensarepreparedinexactlythesameway,unlessthetestistoincludetheeffectsofspecimenpreparation.Whilecaremustbetakentosecurethemaximumdegreeofuniformityindetailsofpreparation,treatment,andhandling,theexactdimensionsofthetestspecimensareenteredintotheDataAcquisitionSystem(DAS)beforeinitiatingthetest.1.1Thisisatensileimpacttestmethodthatdevelopsenoughtensileimpactenergyatspecificratesofstraintorupturestandardtensileimpactspecimensofbuttfusedplasticpipe.ItisusedtodeterminethequalityofPEbuttfusionjointsmadeinthefieldorinqualificationtesting.ItcanalsobeusedtodeterminetheoptimumbuttfusionjoiningparametersofPEmaterials.1.2Thistestmethodisapplicablefortestingpipespecimenswithadiameter2.37in.(60.3mm)andlargerwithawallthicknessfrom0.25in.(6.3mm)andlarger.Note18212;ThistestmethodissimilartoISO13953.1.3Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.1.4Thistestmethodmaybeusedaloneortogetherwithothertestmethods,toevaluatethequalityofthebuttfusedjoints.Whenthistest,conductedatlaboratorytemperaturesper9.2,iscombinedwiththeelevatedtemperature,sustainedpressuretestinSpecificationD3035,boththeshorttermandlongtermstrengthofthePEbuttfusionjointwillbeverified.1.5Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G33
【国际标准分类号】:23_040_45
【页数】:9P.;A4
【正文语种】:
Product Code:SAE J967
Title:Calibration Fluid for Diesel Injection Equipment
Issuing Committee:Diesel Fuel Injection Equipment Standards Committee
Scope: This SAE Standard defines the requirements of a calibration fluid recommended for flow bench testing, calibration, and flushing of fuel injection equipment, in production facilities, in laboratories, and in service establishments.
Rationale: This SAE Standard defines the requirements of a calibration fluid recommended for flow bench testing, calibration, and flushing of fuel injection equipment, in production facilities, in laboratories, and in service establishments.【英文标准名称】:Petroleumandnaturalgasindustries-Designandoperationofsubseaproductionsystems-Part4:Subseawellheadandtreeequipment
【原文标准名称】:石油和天然气工业.水下采油系统的设计和操作.第4部分:井口和采油树设备
【标准号】:ISO13628-4-2010
【标准状态】:现行
【国别】:国际
【发布日期】:2010-12-15
【实施或试行日期】:2010-12-15
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC67
【标准类型】:()
【标准水平】:()
【中文主题词】:钻井;联合挖掘机刀盘;定义(术语);设计;设备;法兰;耐水解;工业;装配;矿物油;天然气;天然气工业;近海建设工程;海上平台;石油工业;操作;石油;平台;生产技术;规范(验收);规格;海底采油系统;测试;水下;水下开采;水下技术;水下作业
【英文主题词】:Boreholes;Cuttingheads;Definitions;Design;Equipment;Flanges;Hydrolyticresistance;Industries;Installation;Mineraloils;Naturalgas;Naturalgasindustries;Offshoreconstructionworks;Offshoreplatforms;Oilindustries;Operation;Petroleum;Platforms;Productiontechniques;Specification(approval);Specifications;Subseaproductionsystems;Testing;Underwater;Underwaterextraction;Underwatertechnology;Underwaterwork
【摘要】:ThispartofISO13628providesspecificationsforsubseawellheads,mudlinewellheads,drill-throughmudlinewellheadsandbothverticalandhorizontalsubseatrees.Itspecifiestheassociatedtoolingnecessarytohandle,testandinstalltheequipment.Italsospecifiestheareasofdesign,material,welding,qualitycontrol(includingfactoryacceptancetesting),marking,storingandshippingforbothindividualsub-assemblies(usedtobuildcompletesubseatreeassemblies)andcompletesubseatreeassemblies.Theuserisresponsibleforensuringsubseaequipmentmeetsanyadditionalrequirementsofgovernmentalregulationsforthecountryinwhichitisinstalled.ThisisoutsidethescopeofthispartofISO13628.Whereapplicable,thispartofISO13628canalsobeusedforequipmentonsatellite,clusterarrangementsandmultiplewelltemplateapplications.EquipmentthatiswithinthescopeofthispartofISO13628islistedasfollows:a)subseatrees:-treeconnectorsandtubinghangers,-valves,valveblocks,andvalveactuators,-chokesandchokeactuators,-bleed,testandisolationvalves,-FLwyespool,-re-entryinterface,-treecap,-treepiping,-treeguideframes,-treerunningtools,-treecaprunningtools,-treemountedflowline/umbilicalconnector,-tubingheadsandtubingheadconnectors,-flowlinebasesandrunning/retrievaltools,-treemountedcontrolsinterfaces(instrumentation,sensors,hydraulictubing/pipingandfittings,electricalcontrolscableandfittings);b)subseawellheads:-conductorhousings,-wellheadhousings,-casinghangers,-sealassemblies,-guidebases,-boreprotectorsandwearbushings,-corrosioncaps;c)mudlinesuspensionsystems:-wellheads,-runningtools,-casinghangers,-casinghangerrunningtool,-tiebacktoolsforsubseacompletion,-subseacompletionadaptorsformudlinewellheads,-tubingheads,-corrosioncaps;d)drillthroughmudlinesuspensionsystems:-conductorhousings,-surfacecasinghangers,-wellheadhousings,-casinghangers,-annulussealassemblies,-boreprotectorsandwearbushings,-abandonmentcaps;e)tubinghangersystems:-tubinghangers,-runningtools;f)miscellaneousequipment:-flangedendandoutletconnections,-clamphub-typeconnections,-threadedendandoutletconnections,-otherendconnections,-studsandnuts,-ringjointgaskets,-guidelineestablishmentequipment.ThispartofISO13628includesequipmentdefinitions,anexplanationofequipmentuseandfunction,anexplanationofserviceconditionsandproductspecificationlevels,andadescriptionofcriticalcomponents,i.e.thosepartshavingrequirementsspecifiedinthispartofISO13628.ThefollowingequipmentisoutsidethescopeofthispartofISO13628:-subseawireline/coiledtubingBOPs;-installation,workover,andproductionrisers;-subseatesttrees(landingstrings);-controlsystemsandcontrolpods;-platformtiebacks;-primaryprotectivestructures;-subseaprocessequipment;-subseamanifoldingandjumpers;-subseawellheadtools;-repairandrework;-multiplewelltemplatestructures;-mudlinesuspensionhighpressurerisers;-templatepiping;-templateinterfaces.ThispartofISO13628isnotapplicabletothereworkandrepairofusedequipment.
【中国标准分类号】:E92
【国际标准分类号】:75_180_10
【页数】:258P.;A4
【正文语种】:英语