■北京信美迪阀门有限公司《进口高真空压力手动球阀》《进口高真空阀门》VTLBF01型－高真空(压力)球阀■VTLBF01型高真空(压力)球阀用于接通或切断真空(压力)系统管路中的介质流。应用于真空、乳制品、酒业、生物工程、食品、制药、饮料、化妆品及化工领域。■VTLBF01HighVacuum(Pressure)BallValve■VTLBF01highvacuum(pressure)ballvalveisusedtoputthroughorcutoffthemediumflowinvacuum(pressure)pipelineintheareasofvacuum,dairyproducts,breweries,biologicalengineering,foodstuff,pharmaceuticals,drinks,cosmeticsandchemicals.■主要技术性能MainTechnicalPerformance■■■阀门漏率：ValveLeakRate≤1.3×10-4Pa.L/S.适用温度：ApplicableTemperature-30～+150℃-30～+150℃(PPL密封)适用范围：AppyRange连接型式LooseFlange使用压力范围(Pa)活套法兰0.6×106～1.3×10-4焊接法兰1.6×106～1.3×10-4快卸法兰0.1×106～1.3×10-4螺纹连接ThreadedConnection1.6×106～1.3×10-4■主要零件材料MaterialsofMainParts■■阀体、阀盖、阀杆：不锈钢密封件：四氟乙烯、丁腈橡胶、氟橡胶、PPL。Body,discandstem:stainlesssteel.Sealingelement:PTFE,NBR,Viton,PPL.CONSTRUCTIONFIGHTS(mm)■外形及连接尺寸(mm)OverallandConnectionDimensions(mm)■螺纹连接的外形及连接尺寸(图一)Model型号DNGHELVTLBF01-10(G)101/4"5210568VTLBF01-16(G)161/2"6413072VTLBF01-20(G)203/4"6713082VTLBF01-25(G)251"8316590VTLBF01-32(G)321-1/4"89165112VTLBF01-40(G)401-1/2"100190120VTLBF01-50(G)502"125190145VTLBF01-63(G)632-1/2"150250185VTLBF01-80(G)803"161250210VTLBF01-100(G)1004"180280268■活套法兰连接(图二)Model型号DNDDoHELn-φcVTLBF01-10(F)10554052105844-φ6.6VTLBF01-16(F)16604564130844-φ6.6VTLBF01-25(F)257055831651144-φ6.6VTLBF01-32(F)329070891651404-φ9VTLBF01-40(F)40100801001901604-φ9VTLBF01-50(F)50110901251901704-φ9VTLBF01-63(F)631301101502501954-φ9VTLBF01-80(F)801451251612502208-φ9VTLBF01-100(F)1001651451802802808-φ9■快卸法兰连接(图三)Model型号DND1DHELVTLBF01-10(KF)1012.2305210584VTLBF01-16(KF)1617.2306413084VTLBF01-25(KF)2526.24083165114VTLBF01-32(KF)3234.25589165140VTLBF01-40(KF)4041.255100190160VTLBF01-50(KF)5052.275125190170)