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鐪熺┖铦堕枼|鐪熺┖铦堕枼寤犲|涓婃捣鐪熺┖铦堕枼
鐪熺┖铦堕枼|鐪熺┖铦堕枼寤犲|涓婃捣鐪熺┖铦堕枼
鐢�(ch菐n)鍝佸児鏍硷細锟�558
涓婃灦鏃ユ湡锛�2012-11-01 08:13:49
鐢�(ch菐n)鍦帮細涓婃捣
鐧�(f膩)璨ㄥ湴锛�涓婃捣
渚涙噳鏁�(sh霉)閲忥細涓嶉檺
鏈€灏戣捣瑷傦細1鑷�
鐎忚閲忥細230
璩囨枡涓嬭級锛�鏆劇璩囨枡涓嬭級
鍏朵粬涓嬭級锛�鏆劇鐩搁棞涓嬭級
瑭崇窗瑾槑
    鐪熺┖铦堕枼|鐪熺┖铦堕枼寤犲|涓婃捣鐪熺┖铦堕枼

    鐢�(ch菐n)鍝佽鏄庯細
    鈻� GI鍨嬶紞楂樼湡绌鸿澏闁�
    鈻� GI鍨嬮珮鐪熺┖铦堕枼鐢ㄤ簬鎺ラ€氭垨鍒囨柗鐪熺┖绠¤矾涓殑姘ｆ祦銆傞仼鐢ㄤ粙璩偤绱斿噲绌烘埃鍜岄潪鑵愯潟鎬ф埃楂斻€�
    鈻� GI
    High Vacuum Butterfly Valve
    鈻� GI high vacuum butterfly valve is used to put through or cut off the airflow in vacuum pipeline. Applicable medium can be pure air and noncorrosive gases.
    鈻� 涓昏鎶€琛撴€ц兘
    Main Technical Perbance
    鈻�


    鈻�


    鈻�
    銆€閬╃敤鑼冨湇锛欰pplicability 銆€105锝�1.3脳10-4Pa
    銆€闁ラ杸婕忕巼锛歏alve Leak Rate 銆€鈮�1.3脳10-4Pa.L/S.
    銆€閬╃敤婧害锛欰pplicable Temperature 銆€-25锝�+80鈩�(涓佽厛姗¤啝)
    銆€-30锝�+150鈩�(姘熸鑶�)
    銆€瀹夎鏂瑰悜锛歁ounting Direction 銆€浠绘剰
    鈻� 涓昏闆朵欢鏉愭枡
    Materials of Main Parts
    鈻�


    鈻�     		闁ラ珨銆侀枼钃�銆侀枼妗匡細纰抽嫾鎴栦笉閵归嫾
    瀵嗗皝浠讹細涓佽厛姗¤啝銆佹盁姗¤啝銆�

    Body, bonnet and stem: carbon steel or stainless steel
    Sealing element: NBR, Viton
    CONSTRUCTION FIGHTS(mm)
    鈻� 澶栧舰鍙婇€ｆ帴灏哄(mm)(JB919)
    Overall and Connection Dimensions(mm)
    Model
    鍨嬭櫉
    DN
    D
    Do
    D1
    B
    H
    B1
    L
    n-蠁c
    GI-32
    32
    78
    64
    36
    22
    32
    36
    115
    4-蠁7
    GI-40
    40
    85
    70
    44
    22
    40
    36
    115
    4-蠁7
    GI-50
    50
    110
    90
    55
    22
    50
    36
    115
    4-蠁9
    GI-65
    65
    125
    105
    70
    26
    130
    38
    135
    4-蠁9
    GI-80
    80
    145
    125
    85
    30
    140
    38
    135
    4-蠁9
    GI-100
    100
    170
    145
    105
    30
    153
    38
    135
    4-蠁12
    GI-150
    150
    220
    195
    156
    35
    179
    40
    165
    8-蠁12
    GI-200
    200
    275
    250
    208
    40
    208
    40
    185
    8-蠁12
    GI-250
    250
    330
    300
    258
    45
    234
    45
    300
    8-蠁14
    GI-300
    300
    380
    350
    308
    55
    300
    55
    350
    8-蠁14
    GI-400
    400
    500
    465
    408
    60
    340
    60
    500
    8-蠁18

    涓婃捣缍椇杩枼闁€鏈夐檺鍏徃锛�http://www.viwandi.com/products/02/740.html

    涓婃捣缍椇杩枼闁€锛� http://www.vlvendi.com/product/qita/2011-05-12/963.html


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