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          CCD늄ӳղy
          CCD늄ӳղy
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          I]䣺nwchen@126.com

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            CCD늄ӳղy

                                                          

             
             
            CCD늄ӳղy
                CCD늄ӳղyͨ^늄byUy\_yT_P]yTڽͨДչ·еĚmý|鼃՚ͷǸgԚw
            ̖bá

            CCD늄ӳղy
            Electric Ultra-high Vacuum Gate Valve
             
                CCD electric ultra-high vacuum gate valve uses electric device to drive the stem, moving valve disc up and down to make the valve opened or 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.

            CCD늄ӳղyҪg
            Main Technical Performance
             
            m÷Applicability 1051.310-7Pa
            yT©ʣValve Leak Rate 1.310-7Pa.L/S.(DN200)
            6.710-7Pa.L/S.(DN250)
            mÜضȣApplicable Temperature -30+150
            yT_ryɂȵĉ
            The differential pressure between the two sides of valve disc upon valve opening:
            2.7103Pa.
            ԴValve of power 220V/50Hz
             
            CCD늄ӳղyҪ
            Materials of Main Parts
             
             


             
            ywy壺P
            ܷzy(S)z

            Body, and disc: stainless steel
            Sealing element: Viton, bellows(shaft seal), NBR

            CONSTRUCTION FIGHTS(mm)
             
            CCD늄ӳղyμBӳߴ(mm)
            Overall and Connection Dimensions(mm)
            Model
            ̖
            DN
            A
            H
            D
            Do
            D1
            D2
            D3
            L
            L1
            G
            E
            n-d
            CCD-50
            50
            60
            92
            89
            72.4
            61.6
            55.6
             
            515
            153
            220
            124
            8-M8
            GB6071
            CCD-63
            63
            65
            105
            114
            92.1
            82.6
            76.6
             
            566
            180
            220
            124
            8-M8
            CCD-80
            80
            65
            130
            130
            110
            99
            93
             
            603
            200
            220
            124
            16-M8
            CCD-100
            100
            70
            152
            152
            130.2
            120.7
            114.7
             
            653
            267
            220
            124
            16-M8
            CCD-150
            150
            70
            202
            202
            181
            171.5
            165.5
             
            771
            350
            270
            150
            20-M8
            CCD-200
            200
            80
            251
            253
            231.8
            222.3
            216.6
             
            889
            424
            270
            150
            24-M8
            CCD-250
            250
            85
            300
            314
            288
            308
            275
            271
            1127
            574
            350
            200
            24-M10
            JB5278
            CCD-300
            300
            85
            352
            365
            338
            353
            323
            318
            1197
            613
            400
            200
            32-M10
             
            CCD-320
            320
            85
            372
            385
            357
            379
            344
            340
            1220
            613
            440
            200
            36-M10
            JB5278
            CCD-400
            400
            110
            456
            497
            454
            480
            440
            436
            1480
            810
            536
            200
            36-M12
            CCD-500
            500
            135
            595
            590
            555
            580
            540
            536
            1580
            870
            640
            220
            40-M12
            CCD-630
            630
            135
            690
            700
            658
            680
            639
            635
            1730
            960
            780
            220
            40-M16
            CCD-800
            800
            150
            880
            890
            855
            880
            835
            831
            1960
            1100
            950
            220
            60-M16

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