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氣動(dòng)真空球閥■GUQ型－氣動(dòng)高真空(壓力)球閥■GUQ型氣動(dòng)高真空(壓力)球閥是通過(guò)電磁換向閥改變氣路方向，控制執(zhí)行氣缸來(lái)驅(qū)動(dòng)球閥，達(dá)到接通或切斷真空(壓力)系統(tǒng)管道路中的介質(zhì)流

氣動(dòng)真空球閥

■	GUQ型－氣動(dòng)高真空(壓力)球閥

	■	GUQ型氣動(dòng)高真空(壓力)球閥是通過(guò)電磁換向閥改變氣路方向，控制執(zhí)行氣缸來(lái)驅(qū)動(dòng)球閥，達(dá)到接通或切斷真空(壓力)系統(tǒng)管道路中的介質(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?？蛇x配反饋信號(hào)裝置及電氣閥門(mén)定位器。

■	GUQ 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.

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主要技術(shù)性能
Main Technical Performance

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閥門(mén)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

■	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)

■	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(圖一)

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活套法蘭連接(GB6070)(圖二)

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快卸法蘭連接(GB4982)(圖三)