產(chǎn)品規(guī)格： DN15-DN600 產(chǎn)品數(shù)量： 12300 包裝說明： 原廠包裝 價格說明： 1200 ■VTLEBF01型－電動高真空(壓力)球閥 ■VTLEBF01型電動高真空(壓力)球閥是以電動裝置驅(qū)動閥桿與球芯來執(zhí)行啟閉動作，達到接通或切斷真空(壓力)系統(tǒng)管路中的介質(zhì)流。應(yīng)用于真空、乳制品、酒業(yè)、生物工程、食品、制藥、飲料、化妝品及化工領(lǐng)域。 ■VTLEBF01 ElectromagnetismVacuumairvalve ■VTLEBF01electrichighvacuum(pressure)ballvalveuseselectricdevicetodrivethestemandballforopenandclose,thustoputthroughorcutoffthemediumflowinvacuum(pressure)pipeline.Itisusedintheareasofvacuum,dairyproducts,breweries,biologicalengineering,foddstuff,pharmaceuticals,drinks,cosmeticsandchemicals. ■主要技術(shù)性能 MainTechnicalPerformance ■ ■ ■　閥門漏率：ValveLeakRate　≤1.3×10-4Pa.L/S. 　適用溫度：ApplicableTemperature　-30～ 150℃ 　-30～ 150℃(PPL密封) 　關(guān)閉時間：Closetime　≤30S 　適用范圍：Applicability 　連接型式　LooseFlange　使用壓力范圍(Pa) 　活套法蘭　0.6×106～1.3×10-4 　焊接法蘭　1.6×106～1.3×10-4 　快卸法蘭　0.1×106～1.3×10-4 　螺紋連接　ThreadedConnection　1.6×106～1.3×10-4 ■主要零件材料 MaterialsofMainParts ■ ■閥體、閥蓋、閥桿：不銹鋼 密封件：四氟乙烯、氟橡膠、PPL。 Body,discandstem:stainlesssteel. Sealingelement:NBR,Viton,PPL. CONSTRUCTIONFIGHTS(mm) ■外形及連接尺寸(mm) OverallandConnectionDimensions(mm) ■螺紋連接的外形及連接尺寸(圖一) Model 型號DNGHEL VTLEBF01-10(G)101/415315768 VTLEBF01-16(G)161/217215772 VTLEBF01-20(G)203/417815782 VTLEBF01-25(G)25118715790 VTLEBF01-32(G)321-1/4206157112 VTLEBF01-40(G)401-1/2212157120 VTLEBF01-50(G)502265157145 VTLEBF01-63(G)632-1/2305207185 VTLEBF01-80(G)803330207210 VTLEBF01-100(G)1004350207268 ■活套法蘭連接(圖二) Model 型號DNDDoHELn-φc VTLEBF01-10(F)105540153157844-φ6.6 VTLEBF01-16(F)166045172157844-φ6.6 VTLEBF01-25(F)2570551871571144-φ6.6 VTLEBF01-32(F)3290702061571404-φ9 VTLEBF01-40(F)40100802121571604-φ9 VTLEBF01-50(F)50110902651571704-φ9 VTLEBF01-63(F)631301103052071954-φ9 VTLEBF01-80(F)801451253302072038-φ9 VTLEBF01-100(F)1001651453502072808-φ9 ■快卸法蘭連接(圖三) Model 型號DND1DHEL VTLEBF01-10(KF)1012.23015315784 VTLEBF01-16(KF)1617.23017215784 VTLEBF01-25(KF)2526.240187157114 VTLEBF01-32(KF)3234.255206157140 VTLEBF01-40(KF)4041.255212157160 VTLEBF01-50(KF)5052.275265157170