氣動真空長沙球閥

詳情說明

GUQ氣動真空球閥是通過電磁換向閥改變氣路方向，控制執行氣缸來驅動球閥，達到接通或切斷真空(壓力)系統管道路中的介質流。應用于真空、乳制品、酒業、生物工程、食品、制藥、飲料、化妝品及化工領域。可選配反饋信號裝置及電氣閥門定位器。

GUQ氣動真空球閥 Pneumatic High Vacuum(Pressure)Ball Valve
■	Rack-and Pinion system owners, nonprofit organizations, and office workers who produced in-house newsletters, bulletins, and the like, and who mostly used Windows-based Purchase. Orkers who produced in-house newsletters, bulletins, and the like, and who mostly used Windows-based Purchase and fixed position of the electricity valve machine.

GUQ氣動真空球閥主要技術性能
Main Technical Performance

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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)
氣源壓力：Annoy pressure	0.4～0.6MPa
適用范圍：Applicability
連接型式　Loose Flange	使用壓力范圍(Pa)
活套法蘭(GB6070)	0.6×10⁶～1.3×10^-4
焊接法蘭(GB6070)	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

GUQ氣動真空球閥主要零件材料 Materials of Main Parts
■ ■	閥體、閥蓋、閥桿：不銹鋼密封件：四氟乙烯、丁腈橡膠、氟橡膠、PPL。 Body, disc and stem: stainless steel. Sealing element: PTFE, NBR, Viton, PPL.

CONSTRUCTION FIGHTS (mm)

■	GUQ氣動真空球閥外形及連接尺寸(mm)(JB919) Overall and Connection Dimensions(mm)

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螺紋連接的外形及連接尺寸

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活套法蘭連接(GB6070)

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快卸法蘭連接(GB4982)