核一级稳压器电动卸压阀的研制

:100225855(2009)0120001203:(1978-),,,(,215129),;;:TH134:ADevelopmentofnuclear2grade1pressurizerreliefvalvewithelectricactuatorCHENGang(SufaTechnologyIndustryCo.,LTD.CNNC,Suzhou215129,China)Abstract:Theperformanceparameter,structuresandpartsmaterialsofnuclear2grade1pressurizerreliefvalvewithelectricactuatorwasintroduced.Theprecessesofqualificationtestwasanalyzed.Keywords:electricalreliefvalve;nuclear2grade1;pressurizer1(),(RCS)RCS,Fleed-bleed,,,,,221150CH1L963Y-420PDN5042MPa1SSEQA140017116MPa10s35212(1),,,,,,,,,,,,,,,,120091©1994-2009ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(SSE)+,Kv3,,(),,,,11MPaVss311938091028167311934291068174311,,,,,,,,,,220091©1994-2009ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.(),313,,,,,22MPaVss3119380910381683119342911181754()ASMEBPVC-IIIASMEQME-1,,,,1,.M.:,2003.2.M.:,2002.3,.M.:,2005.4.M.:,1999.5.M.:,2006.(:2008109104),,20004,,ISBN7-111-18960-4,290100/()10%,,15,:110142,:024-25653780E-mail:[e-mail]©1994-2009ChinaAcademicJournalElectronicPublishingHouse.Allrightsreserved.