GUD电动真空球阀
GUD型电动高真空(压力)球阀是以电动装置驱动阀杆与球芯来执行启闭动作,达到接通或切断真空(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。
主要技术性能
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) 关闭时间:Close time ≤30S 适用范围:Applicability
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主要零件材料
阀体、阀盖、阀杆:不锈钢
密封件:四氟乙烯、氟橡胶、PPL。
螺纹连接的外形及连接尺寸(图一)
Model
型号DNGHELGUD-10G101/4"18015768GUD-16G161/2"18015772GUD-25G251"20515790GUD-32G321-1/4"205157112GUD-40G401-1/2"220157120GUD-50G502"250157145GUD-63G632-1/2"280207185GUD-80G803"330207210GUD-100G1004350207268活套法兰连接(GB6070)(图二)
Model
型号DNDDoHELn-φcGUD-10F105540180157844-φ6.6GUD-16F166045195157844-φ6.6GUD-20F2065501951571144-φ6.6GUD-25F2570551951571144-φ6.6GUD-32F3290702051571404-φ9GUD-40F40100802201571604-φ9GUD-50F50110902501571704-φ9GUD-63F631301102802071954-φ9GUD-80F801451253302072038-φ9GUD-100F1001651453502072808-φ9GUD-150F1502252004022803628-φ11GUD-200F20028526049032040012-φ11快卸法兰连接(GB4982)(图三)
Model
型号DND1DHELGUD-10KF1012.23018015784GUD-16KF1617.23019515784GUD-25KF2526.240195157114GUD-32KF3234.255205157140GUD-40KF4041.255220157160GUD-50KF5052.275250157170焊接式连接(GB4982)(图四)
Model
型号DNELHGUD-10H1015794180GUD-16H16157104195GUD-20H20157114195GUD-25H25157114195GUD-32H32157140205GUD-40H40157160220GUD-50H50157170250GUD-63H63207195280GUD-80H80207203330GUD-100H100207280350GUD-150H150280362402