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《BS EN 1514-3-1997 法兰盘及其连接件.有PN标识的法兰盘用密封件的尺寸.第3部分有PTFE外罩的非金属软质密封件》由会员上传分享，免费在线阅读，更多相关内容在行业资料-天天文库。
1、STD=BSIBSENL514-3-ENGL17771b2Vbb9Ob307b2833BRITISHSTANDARDBSEN1514-3:1997Flangesandtheirjoints-DimensionsofgasketsforPN-designatedflangesPart3.Non-metallicPTFEenvelopegasketsTheEuropeanStandardEN1514-3:1997hasthestatusofaBritishstandard--```,-`-`,,`,,`,`,,`---NOCOPYINGWITHOUTBSIPE
2、RMISSIONEXCEPTASPERMITTEDBYCOPYRIGmLAWCopyrightEuropeanCommitteeforStandardizationProvidedbyIHSunderlicensewithCENNoreproductionornetworkingpermittedwithoutlicensefromIHSNotforResaleSTD-BSIBSENL5Lq-3-ENGL1777Lb2Libb7Ob307b377TBSEN15143:1997CommitteesresponsibleforthisBritishStanda
3、rdThepreparationofthisBritishStandardwasentrustedtoTechnicalCommitteePsEf2,Jointingmateriaisandcompounds,uponwhichthefollowingbodieswererepresented.AsbestosInformaüonCentreLtd.BritishAdhesivesandSealantsAssociationBritishCompressedGasesAssociationBritishHydromechanicsResearchGroup
4、CharteredinstitutionofWaterandEnvironmentalManagementEnergyIndustriesCouncilindustrialWaterSocietyLPGasAssociationWaterServicesAssociationofEnglandandWalesThisBritishStandard,havingbeenpreparedunderthedirectionoftheSectorBoardforEngineering,waspublishedundertheauthorityoftheStanda
5、rdsBoardandcomesintoeffecton15August1997OBSI1997AmdNo.DateTextaffectedThefollowingBSIreferencesrelatetotheworkonthisstandardCommitteereferencePSWZDraftforcomment94/709821DCISBNO580276864--```,-`-`,,`,,`,`,,`---CopyrightEuropeanCommitteeforStandardizationProvidedbyIHSunderlicensewi
6、thCENNoreproductionornetworkingpermittedwithoutlicensefromIHSNotforResaleBSEN16143:1997ContentspageCommitteesresponsibleInsidefrontcoverNationalforewordiiForeword2TextofEN1514-33--```,-`-`,,`,,`,`,,`---CopyrightEuropeanCommitteeforStandardizationOBSI1997iProvidedbyIHSunderlicensew
7、ithCENNoreproductionornetworkingpermittedwithoutlicensefromIHSNotforResaleBSEN1514-3:1997NationalforewordThisPartofBSEN1514hasbeenpreparedbyTechnicalCommitteePSW,andistheEngiishlanguageversionofEN1514-3:1997fingesand#wirjoints-DEmenSionsofgmhztsforPN-designutedjlanges-Part3:Non-mt
8、aUzCPTFEenvelopegmhts,publishedby
