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    您当前所在位置:网站首页 > 产品展示 > 气动调节阀系列 > 气动调节球阀 >ZSRO气动O型调节球阀

    exezhanqun.com-【官方网站】

    作者:调节阀厂家 来源:www.ksdva.com 日期:2013-8-19 18:55:26
       

    产品概述

    ZSRO气动调节球阀是一种直角回转式调节阀,它由O型球阀、气动执行器、阀门定位器配套使用,可实现比例调节,具有精确的截流物性和控制功能,适用于各种控制场合,具有额定流量系数大,可调比例大,密封性能优越,结构紧凑,体积小等优点,广泛用于石油、化工、电力、造纸、冶金等行业。 

    技术参数

    公称通径DN(mm):15, 20, 25,32,  40,  50,  65, 80,  100, 125,  150,  200

    额定流量系数Kv: 20, 38, 72,110, 170, 270, 380, 510, 940, 1400, 2200, 3500

    作用方式:双作用;单作用;气开式(K);气关式(B)

    公称压力PN(Mpa):1.6 2.5 4.0 6.410.0

    转角范围:0~90

    固有流量特性:快开

    工作温度t(℃):-20~180

    气源压力Ps(Mpa):0.3~0.6

    法兰尺寸、型式:PN10、16、40 GB9113-88、PN64JB/T79-94,PN10,16凸式 PN40,64凹式或根据用户要求选配其它标准型式的法兰(如:ANSI、JIS、DIN等标准)

    外形尺寸(GB)

    公称通径
    DN(mm)

    尺 寸(mm)

    1.6MPa

    2.5MPa

    4.0MPa

    L

    D

    D1

    b

    ZфD

    L

    D

    D1

    b

    ZфD

    L

    D

    D1

    b

    ZфD

    15

    130

    95

    65

    14

    4-14

    130

    95

    65

    16

    4-14

    130

    130

    65

    16

    4-14

    20

    140

    105

    75

    14

    4-14

    140

    105

    75

    16

    4-14

    140

    150

    75

    16

    4-14

    25

    150

    115

    85

    14

    4-14

    150

    115

    85

    16

    4-14

    150

    160

    85

    16

    4-14

    32

    165

    135

    100

    16

    4-18

    165

    135

    100

    18

    4-18

    180

    180

    100

    18

    4-18

    40

    180

    145

    110

    16

    4-18

    180

    145

    110

    18

    4-18

    200

    200

    110

    18

    4-18

    50

    200

    160

    125

    16

    4-18

    200

    160

    125

    20

    4-18

    220

    230

    125

    20

    4-18

    65

    220

    180

    145

    18

    4-18

    220

    180

    145

    22

    8-18

    250

    290

    145

    22

    8-18

    80

    250

    195

    160

    20

    8-18

    250

    195

    160

    22

    8-18

    280

    310

    160

    22

    8-18

    100

    280

    215

    180

    20

    8-18

    280

    230

    190

    24

    8-23

    320

    350

    190

    24

    8-23

    125

    320

    245

    210

    22

    8-18

    320

    270

    220

    28

    8-25

    400

    270

    220

    28

    8-25

    150

    360

    280

    240

    24

    8-23

    360

    300

    250

    30

    8-25

    450

    300

    250

    30

    8-25

    200

    400

    335

    295

    26

    12-23

    400

    360

    310

    34

    12-25

    550

    375

    320

    38

    12-30

      
    智能电动调节阀 气动调节阀的原理
     气动调节阀的操作安装技术  安装自力式调节阀的注意事项
     电动调节阀的优点与缺点  电动调节阀的性能和特点
     自力式调节阀应该如何维护好  电动调节阀的施工安装要点有哪些
     气动调节阀的几种故障保位方法  自力式调节阀的结构特征介绍

    浙江永嘉科士达自动化仪表有限公司主要生产各类调节阀,如电动调节阀、气动调节阀、自立式调节阀等,欢迎前来咨询,全国服务热线:400-826-7857

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