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      進口氣動高真空擋板閥
      產品名稱:進口氣動高真空擋板閥
      產品型號:WDGDQ
      詢問進口氣動高真空擋板閥價格
      咨詢電話:010-51298906
      傳真:010-51298906
      點擊看大圖
      進口氣動高真空擋板閥
       進口氣動高真空擋板閥
      進口高真空擋板閥
       進口高真空擋板閥
      進口電磁高真空擋板閥
       進口電磁高真空擋板閥
       
      WDGDQ型-氣動高真空擋板閥
      WDGDQ型氣動高真空擋板閥是通過電磁換向閥改變氣路方向,控制執行氣缸驅動閥門作啟閉運動。用于接通或切斷真空管路中的氣流。適用介質為純凈空氣和非腐蝕性氣體。帶反饋信號裝置。
      WDGDQ Pneumatic High Vacuum Flapper Valve
      WDGDQ pneumatic high vacuum flapper valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the valve opened and closed. It is used to put through or cut off the airflow in vacuum pipeline. Applicable medium can be pure air and noncorrosive gases.
      With signal feedback device.
      主要技術性能 ain Technical Performance
      適用范圍:Applicability
      105~1.3×10-4Pa(軸封為橡膠)
       105~1.3×10-5Pa(軸封為波紋管)
      閥門漏率:Valve Leak Rate
      ≤1.3×10-4Pa.L/S.(軸封為橡膠)
       ≤1.3×10-5Pa.L/S.(軸封為波紋管)
      適用溫度:Applicable Temperature
      -25~+80℃(丁腈橡膠)
       -30~+150℃(氟橡膠)
      氣源壓力:Annoy pressure
      0.4~0.6MPa
      主要零件材料 aterials of Main Parts
      閥體、閥蓋、閥桿:鋁合金、碳鋼或不銹鋼 Body, bonnet and stem: aluminium alloy, carbon steel or stainless steel
      密封件:丁腈橡膠、氟橡膠、波紋管(軸封)。Sealing element: NBR, Viton, bellows(shaft seal)
      外形及連接尺寸(mm) Overall and Connection Dimensions(mm)
      快卸法蘭連接
      Model
      型號
      DN
      D1
      D
      A
      H
      B
      W
      法蘭標準
      WDGDQ-J10(b)
      10
      12.2
      30
      30
      120
      52
      40
      GB4982
      WDGDQ-J16(b)
      16
      17.2
      30
      40
      140
      58
      40
      WDGDQ-J25(b)
      25
      26.2
      40
      50
      150
      58
      40
      WDGDQ-J32(b)
      32
      34.2
      55
      58
      158
      58
      40
      WDGDQ-J40(b)
      40
      41.2
      55
      65
      183
      75
      50
      WDGDQ-J50(b)
      50
      52.2
      75
      70
      190
      75
      50
      活套法蘭連接
      Model
      型號
      DN
      D
      Do
      D2
      A
      P
      H
      n-φc
      DNy預抽口
      法蘭標準
      WDGDQ-J50
      50
      110
      90
      55
      70
      95
      278
      4-φ9
       
      GB6070
      WDGDQ-J63
      63
      130
      110
      68
      88
      108
      360
      4-φ9
       
      WDGDQ-J80
      80
      145
      125
      85
      98
      133
      379
      8-φ9
       
      WDGDQ-J100
      100
      165
      145
      105
      108
      159
      394
      8-φ9
       
      WDGDQ-J(S)160
      160
      225
      200
      165
      158
      240
      555
      8-φ11
      DN40 GB4982
      WDGDQ-J(S)200
      200
      285
      260
      208
      200
      280
      623
      12-φ11
      DN50 GB6070
      WDGDQ-J(S)250
      250
      335
      310
      258
      208
      350
      663
      12-φ11
      DN63 GB6070
      WDGDQ-J(S)320
      320
      425
      395
      328
      250
      425
      832
      12-φ14
      DN80 GB6070
      WDGDQ-J(S)400
      400
      510
      480
      410
      330
      530
      1120
      16-φ14
      DN100 GB6070
      WDGDQ-J(S)500
      500
      610
      580
      510
      360
      630
      1036
      16-φ14
      DN125 GB6070
      WDGDQ-J(S)630
      630
      750
      720
      642
      450
      750
      1415
      20-φ14
      DN160 GB6070
      WDGDQ-J(S)800
      800
      920
      880
      815
      530
      920
      1850
      24-φ14
      DN200 GB6070
      WDGDQ-J(S)150
      150
      220
      195
      156
      158
      160
      555
      8-φ12
      DN40 GB4982
      JB919
      WDGDQ-J(S)300
      300
      380
      350
      308
      250
      250
      832
      8-φ14
      DN80 GB6070
      WDGDQ-J(S)600
      600
      710
      670
      610
      450
      750
      1415
      12-φ21
      DN150 GB919