ISO／DIS 22101-1：2020.docx

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1、DRAFTINTERNATIONA1STANDARDISO/DIS22101-1IS0TC138SC3Votingbeginson:2023-07-22Secretariat:UNIVotingterminateson:2023-10-14Po1yethy1enereinforcedwithshortg1assfibres(PE-sGF)pipingsystemsforindustria1app1ications一Part1:Genera1ICS:23.040.01THISDOCUMENTISADRAFTCIRCU1ATEDFORCOMMENTANDAPPROVA1.ITISTHEREFORE

2、SUBJECTTOCHANGEANDMAYNOTBEREFERREDTOASANINTERNATIONA1STANDARDUNTI1PUB1ISHEDASSUCH.INADDITIONTOTHEIREVA1UATIONASBEINGACCEPTAB1EFORINDUSTRIA1TECHNO1OGICA1,COMMERCIA1ANDUSERPURPOSES.DRAFTINTERNATIONA1STANDARDSMAYONOCCASIONHAVETOBECONSIDEREDINTHE1IGHTOFTHE1RPOTENTIA1TOBECOMESTANDARDSTOWHICHREFERENCEMAYB

3、EMADEINNATIONA1REGU1ATIONS.RECIPIENTSOFTHISDRAFTAREINVITEDTOSUBMIT.WITHTHEIRCOMMENTS.NOTIFICATIONOFANYRE1EVANTPATENTRIGHTSOFWHICHTHEYAREAWAREANDTOPROVIDESUPPORTINGDOCUMENTATION.Thisdocumentiscircu1atedasreceivedfromthecommitteesecretariat.ReferencenumberISO/DIS22101-1:2023(E)ISO2023COPYRIGHTPROTECTE

4、DDOCUMENTISO2023A11rightsreserved.Un1essotherwisespecied,orrequiredinthecontextofitsimp1ementation,nopartofthispub1icationmaybereproducedoruti1izedotherwiseinanyformorbyanymeans,e1ectronicormechanica1,inc1udingphotocopying,orpostingontheinternetoranintranet,withoutpriorwrittenpermission.Permissionca

5、nberequestedfromeitherISOattheaddressbe1owor!SO,smemberbodyinthecountryoftherequesterISOcopyrightofficeCP401Ch.deB1andonnet8CH-1214VernieGenevaPhone:*41227490111Fax:41227490947Emai1:copyrightiso.orgWebsite:www.iso.orgPub1ishedinSwitzer1andPageContentsForewordIntroductionScopeNormativereferences3Term

6、sanddefinitions3.1 Definitionsre1atedtogeometrica1characteristics3.2 Definitionsofmateria1s3.3 Definitionsre1atedtomateria1characteristics3.4 Definitionsre1atedtoserviceconditions4Symbo1sandabbreviatedterms4.2Abbreviatedterms7751PFcojnp,rri752g1ow，6hres753CciipHng,gpnf85.4PE-sGFcompound85,andC1aSSjf

7、jmfj讣O5.7Designcoefficientanddesignstress10AnnexA(informative)Speciccharacteristicsfordeterminationof1ongtermstrengthofpo1yethy1enereinforcedwithshortg1assfibres(PE-sGF)pipingsystemsforindustria1app1ications11AnnexB(informative)Pressurereductioncoefficient13AnnoXCfinfrnativp1PE-sGFWindinPdcpss14Bib1

8、ioeraphy_.16ForewordISO(theInternationa1OrganizationforStandardization)isawor1dwidefederationofnationa1standardsbodies(ISOmemberbodies).TheworkofpreparingInternationa1Standardsisnorma11ycarriedoutthroughISOtechnica1committees.Eachmemberbodyinterestedinasubjectforwhichatechnica1committeehasbeenestab1

9、ishedhastherighttoberepresentedonthatcommittee.Internationa1organizations,governmenta1andnon-governmenta1,in1iaisonwithISO,a1sotakepartinthework.ISOco11aboratesc1ose1ywiththeInternationa1E1ectrotechnica1Commission(IEC)ona11mattersofe1ectrotechnica1standardization.Theproceduresusedtodeve1opthisdocume

10、ntandthoseintendedforitsfurthermaintenancearedescribedintheISO/IECDirectives,Part1.Inparticu1ar,thedifferentapprova1criterianeededforthedifferenttypesofISOdocumentsshou1dbenoted.Thisdocumentwasdraftedinaccordancewiththeeditoria1ru1esoftheISO/IECDirectives,Part2(seewww,iso.org/diretive5).Attentionisd

11、rawntothepossibi1itythatsomeofthee1ementsofthisdocumentmaybethesubjectofpatentrights.ISOsha11notbehe1dresponsib1eforidentifyinganyora11suchpatentrights.Detai1sofanypatentrightsidentifiedduringthedeve1opmentofthedocumentwi11beintheIntroductionand/orontheISO1istofpatentdec1arationsreceived(seeWWW.iso.

12、org/patents).Anytradenameusedinthisdocumentisinformationgivenfortheconvenienceofusersanddoesnotconstituteanendorsement.Foranexp1anationofthevo1untarynatureofstandards,themeaningofISOspecifictermsandexpressionsre1atedtoconformityassessment,aswe11asinformationaboutISOsadherencetotheWor1dTradeOrganizat

13、ion(WTO)princip1esintheTechnica1BarrierstoTrade(TBT),seewww.iso.org/iso/foreword.htm1.ThisdocumentwaspreparedbyTechnica1CommitteeISO/TC138,P1asticspipes,fittingsandva1vesforthetransportoff1uids,SubcommitteeSC03,P1asticspipesandfittingsforindustria1app1ications.ISO22101consistsofthefo11owingparts,und

14、erthegenera1tit1ePo1yethy1enereinforcedwithshortg1assfibres(PEsGF)pipingsystemsforindustria1app1icationsPart 1: Genera1Part 2: PipesPart 3: FittingsPart5:FitnessforpurposeofthesystemAnyfeedbackorquestionsonthisdocumentshou1dbedirectedtotheuser*snationa1standardsbody.Acomp1ete1istingofthesebodiescanb

15、efoundatWWW.iso.org/members.h【m1.IntroductionThepipesystemswhichconsistofpipesproducedbyaddingshortg1assfibresintohighdensitypo1yethy1eneresinsareca11edpo1yethy1enereinforcedwithshortg1assfibres(PE-sGF)pipingsystems.Thephysica1andmechanica1propertiesareinf1uencedbyshortg1assfibreorientation.Thisdocu

16、mentisapp1icab1etopipeinsidediameterfrom200mmto2000mmwithintegratedsocketandspigotfusionjoint.Thetechno1ogyofproductionofPE-sGFpipesiscomp1ete1ydifferentthanthetraditiona1one,usedduringthePEpipesextrusion,forthisreasonthisdocumentmakesreferencetoS1DR.Topreventtheconfusion,theparameterSDR,common1yuse