[www.staffempire.com]-BS EN 1514-4-1997 法兰盘及其连接件.有PN标识的法兰盘用密封件的尺寸.第4部分钢法兰用带起波纹的,平面的或开槽的外轮廓金属.pdfVIP免费

STD-BSIBSENLSL4-4-ENGL1797Lb2qbb7Ob30801303BRITISHSTANDARDFlangesandtheirjoints-DimensionsofgasketsforPN-designatedflangesPart4.Corrugated,flatorgroovedmetallicandfilledmetallicgasketsforusewithsteelflangesTheEuropeanStandardEN1514-4:1997hasthestatusofaBritishStandardBSEN1514-4:1997NOCOPYINGWITHOUTBSIPERMISSIONEXCEPTASPERMITTEDBYCOPYXIGHïLAWCopyrightEuropeanCommitteeforStandardizationProvidedbyIHSunderlicensewithCENNotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--```,-`-`,,`,,`,`,,`---STD=BSIBSENLSL4-4-ENGL1777=Lb24bb7Ob3080224TWAmd.No.DateBSEN1614-4:1997TextafïectedCommitteesresponsibleforthisBritishStandardThepreparationofthisBritishStandardwasentrustedtoTechnicalCommitteePSE/2,Jointingmaterialsandcompounds,uponwhichthefollowingbodieswererepresentedAsbestosInformationCentreLtd.BritishAdhesivesandsealantsAssociationBritishCompressedGasesAssociationBritishHydromechanicsResearchGroupCharteredInstitutionofWaterandEnvironmentalManagementEnergyIndustriesCouncilIndustriaiWaterSocietyLPGasAssociationWaterServicesAssociationofEnglandandWalesThisBritishStandard,havingbeenpreparedunderthedirectionoftheSectorBoardforEngineering,waspublishedundertheauthorityoftheStandardsBoardandcomesintoeffecton15August1997OBSI1997ThefollowingBSIreferencesrelatetotheworkonthisstandardCommitteereferencePSW.2Draftforcomment94/709822DCISBNO68027688O-CopyrightEuropeanCommitteeforStandardizationProvidedbyIHSunderlicensewithCENNotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--```,-`-`,,`,,`,`,,`---~STD-BSIBSENLSLq-V-ENGL1777LbZqbb9Ob30803L8bBSEN1614-4:1997ContentspageCommitteesresponsibleInsidefrontcoverNationalforewordiiForeword2TextofEN151443OBSI1997iCopyrightEuropeanCommitteeforStandardizationProvidedbyIHSunderlicensewithCENNotforResaleNoreproductionornetworkingpermittedwithoutlicensefromIHS--```,-`-`,,`,,`,`,,`---BSEN1614-4:1997NationalforewordThisPartofBSEN1514hasbeenpreparedbyTechnicalCommitteePSm,andistheEnglishlanguageversionofEN15144:1997Ranges...