GUQ型－氣動高真空(壓力)球閥
GUQPneumatic High Vacuum(Pressure)Ball Valve
GUQ型氣動高真空(壓力)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******。
Rack-ａnd Pinion system owners, nonprofit organizations, and office workers who produced in-house newsletters, bulletins, and the like, and who mostly used bbbbbbs-based Purchase. Orkers who produced in-house newsletters, bulletins, and the like, and who mostly used bbbbbbs-based Purchase and fixed bbbbbbbb of the electricity valve machine.
主要技術性能
Main Technical Perbbbbance
| 閥門漏率：Valve Leak Rate | ≤1.3×10-4Pa.L/S. |
| 適用溫度：Applicable Temperature | -30～+150℃ |
| 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.
主要外形尺寸:
CONSTRUCTION FIGHTS (mm)
| 型號 | 公稱通徑(DN) | 外形尺寸 | 法蘭標準 | 氣源壓力 | 適用范圍(Pa) | 漏氣率(Pa.L/S) | |||||
| H | L | A | ΦD | ΦB | n-ΦC | ||||||
| Q-16 | 16 | 154 | 100 | 140 | 60 | 45 | 4-6.5 | GB6070.4-85 | 0.4～0.8 | 10 5 ～1x10 -3 | ＜1x10 -3 |
外形及連接尺寸(mm)(JB919)
Overall and Connection Dimensions(mm)
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