全焊接管线球阀技术现状的分析与研究

:10025855(2010)06001705:(1966-),,,,1,2(1,643032;2,230031)介绍了国内外全焊接管线球阀的结构特点及差异,指出了国内全焊接管线球阀设计和制造等方面存在的不足;;;;:TH134:ACurrentsituationanddifferencesofdomesticandforeignallweldedpipelineballvalveZHUYongping1,CHENGHonghui2(1ZigongHighPressureValveCo.,Ltd,Zigong643032,China;2HefeiGeneralMachineryResearchInstitute,Hefei230031,China)Abstract:Thepaperintroducedthedifferencesaboutthestructuralfeaturesandthemanufacturingofdomesticandforeignallweldedpipelineballvalve,Pointedouttheshortcomingsofdomesticmanufacturingenterprisesofallweldedpipelineballvalve.Keywords:allweldedpipelineballvalve1,,,,,22140,Cameron(1),Grove(2)12172010年第6期阀门,,,,,,,,,(3),,,,,,T!(4),,,,,,,,,,∀,,(5),,,345,,,,,,,,,,4,,,,,22,30,(1)(6),(),,P,,,,(),(),(),(),P,,18阀门2010年第6期,,,6!(7),,,AB,,,,,,7,,,,,,,,,,,,,,,,-30#70#,141,,,,,11~133,∃15mm,,,(2),(8),,,8O(9),Viton,O,,,O,9O!,,(10),,,,,,192010年第6期阀门,,,,,,10(3)(11)PEEK,Viton,,,,,,,,,,,,1123(12)O,O,,,O,O,,,,,UPTFE(),,(),,,,1224(13),,,,,,,,,,(a)(b)1325(14)(DBB),20阀门2010年第6期143,SolidworkProengineerUnigraphics,ANSYSNASTRANAUTOCAD,,,,4(CAPP)(CAE),,,,,,,,,,,,5,,,,,,6,,,,7,,%1&.%J&.,2007,(6):22-28.(收稿日期:20100312)诚聘维克托(西安)阀门有限公司是一家集设计开发生产和销售为一体的阀门制造厂家诚聘:阀门设计师3名,工装工艺师2名要求:大学本科毕业,具有球阀闸阀专业3年以上工作经验不限年龄和性别待遇:年薪5万~15万元签订劳动合同,提供保险及生活住宿等条件维克托(西安)阀门有限公司联系人:杨先生QQ:139091899电话:[phone]年第6期阀门