GU手动真空球阀 GU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。 ■ 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. ■ 主要技术性能 Main Technical Performance ■ ■ ■ 阀门漏率:Valve Leak Rate ≤1.3×10-4Pa.L/S. 适用温度:Applicable Temperature -30~+150℃ -30~+150℃(PPL密封) 适用范围:Appy Range 连接型式 Loose Flange 使用压力范围(Pa) 活套法兰(GB6070、JB919) 0.6×106~1.3×10-4 焊接法兰(GB6070、JB919) 1.6×106~1.3×10-4 快卸法兰(GB4982) 0.1×106~1.3×10-4 螺纹连接 Threaded Connection 1.6×106~1.3×10-4 -------------------------------------------------------------------------------- -------------------------------------------------------------------------------- 相关真空阀产品系列: CCD电动超高真空插板阀 GUQ型-气动高真空(压力)球阀 GUD电动真空球阀 GU手动真空球阀 GIQ型-气动高真空蝶阀 GID电动高真空蝶阀 GI高真空蝶阀 GDQ气动高真空挡板阀 GDC-J电磁高真空挡板阀 GDC-5 电磁高真空挡板阀 GUD系列电动真空球阀 CCQ 气动超高真空插板阀 CC超高真空插板阀 DYC-JQ电磁真空压差阀 DDC-JQ电磁真空带充气阀 GM高真空压力隔膜阀 真空管道连接件 GD高真空挡板阀