GU手動真空球閥 GU型高真空(壓力)球閥用于接通或切斷真空(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。 ■ GU High Vacuum(Pressure)Ball valve ■ GU high vacuum(pressure)ball valve is used to put through or cut off the medium flow in vacuum(pressure)pipeline in the areas of vacuum, dairy products, breweries, biological engineering, foodstuff, pharmaceuticals, drinks, cosmetics and chemicals. ■ 主要技術(shù)性能 Main Technical Performance ■ ■ ■ 　閥門漏率：Valve Leak Rate 　≤1.3×10-4Pa.L/S. 　適用溫度：Applicable Temperature 　-30～+150℃ 　-30～+150℃(PPL密封) 　適用范圍：Appy Range 　連接型式　Loose Flange 　使用壓力范圍(Pa) 　活套法蘭(GB6070、JB919) 　0.6×106～1.3×10-4 　焊接法蘭(GB6070、JB919) 　1.6×106～1.3×10-4 　快卸法蘭(GB4982) 　0.1×106～1.3×10-4 　螺紋連接　Threaded Connection 　1.6×106～1.3×10-4 -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 相關(guān)真空閥產(chǎn)品系列: CCD電動超高真空插板閥 GUQ型－氣動高真空(壓力)球閥 GUD電動真空球閥 GU手動真空球閥 GIQ型－氣動高真空蝶閥 GID電動高真空蝶閥 GI高真空蝶閥 GDQ氣動高真空擋板閥 GDC-J電磁高真空擋板閥 GDC-5 電磁高真空擋板閥 GUD系列電動真空球閥 CCQ 氣動超高真空插板閥 CC超高真空插板閥 DYC-JQ電磁真空壓差閥 DDC-JQ電磁真空帶充氣閥 GM高真空壓力隔膜閥 真空管道連接件 GD高真空擋板閥