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Z941H电动闸阀主要特点用用途
1.结构紧凑，设计合理，阀门刚性好，通道流畅，流阻系数小。
2.密封面采用不銹钢和硬质合金，使用寿命长。
3.采用柔性石墨填料板，密封可靠，操作轻便灵活。
4.驱动方式分手动，电动，气动，齿轮传动，结构形式；弹性楔式单阀板和双闸板型式。
5. 广泛适用于石油、化工，火力发电厂等油品、水、蒸汽管路上作接通或截断管路中介质的启闭装置。
Z941H电动法兰闸阀设计、制造标准
1．设计制造按GB/T 12234-89
2．结构长度按GB/T 12221-89
3．法兰连接尺寸按：JB/T 79-94
4．阀门检查和试验按GB/T 13927-92
Z941H电动法兰闸阀主要性能规范
|
公称压力（MPa） |
试验压力（MPa） |
|||
|
壳体 |
密封（液） |
密封（气） |
上密封 |
|
|
1.6 |
2.4 |
1.76 |
0.6 |
1.76 |
|
2.5 |
3.8 |
2.75 |
0.6 |
2.75 |
|
4.0 |
6.0 |
4.4 |
0.6 |
4.4 |
|
6.4 |
9.6 |
7.04 |
0.6 |
7.04 |
|
10.0 |
15.0 |
11.0 |
0.6 |
11.0 |
|
16.0 |
24.0 |
17.6 |
0.6 |
17.6 |
Z941H电动法兰闸阀适用范围
|
壳体材料 |
适用介质 |
适用温度（℃ |
|
碳素钢（C型） |
水、蒸汽、油品 |
≤425 |
|
铬镍钛钢（P型） |
硝酸类 |
≤200 |
|
铬镍钼钛钢（R型） |
醋酸类 |
≤200 |
|
铬钼钢（I型） |
水、蒸汽、油品 |
≤550 |
电动闸阀型号
Z941H-10C DN32. Z941H-10C DN40. Z941H-10C DN50.Z941H-10C DN65. Z941H-10C DN80. Z941H-10CDN100. Z941H-10C DN125.Z941H-10C DN150. Z941H-10C DN200. Z941H-10C DN250. Z941H-10CDN300.Z941H-10C DN350. Z941H-10C DN400. Z941H-10C DN450. Z941H-10C DN500.Z941H-10CDN600. Z941H-10C DN700. Z941H-10C DN800/Z941H-10C DN900 Z941H-10C DN1000
Z941H-25C DN32/Z941H-25C DN40/Z941H-25C DN50/Z941H-25C DN65/ Z941H-25CDN80/Z941H-25C DN100/Z941H-25C DN125/Z941H-25C DN150/Z941H-25C DN200/Z941H-25CDN250/Z941H-25C DN300/Z941H-25C DN350/Z941H-25C DN400/ Z941H-25CDN450/Z941H-25C DN500/Z941H-25C DN600/Z941H-25C DN700/Z941H-25C DN800/Z941H-25CDN900/Z941H-25C DN1000/
Z941H-40C DN32/Z941H-40C DN40/ Z941H-40C DN50/Z941H-40CDN65/Z941H-40C DN80/Z941H-40C DN100/Z941H-40C DN125/Z941H-40C DN150/Z941H-40CDN200/Z941H-40C DN250/Z941H-40C DN300/Z941H-40C DN350/Z941H-40C DN400/Z941H-40CDN450/Z941H-40C DN500/Z941H-40C DN600/Z941H-40C DN700/Z941H-40C DN800/Z941H-40CDN900/ Z941H-40C DN1000/
Z941H-64C DN32/Z941H-64C DN40/Z941H-64C DN50/Z941H-64CDN65/Z941H-64C DN80/Z941H-64C DN100/Z941H-64C DN125/Z941H-64C DN150/Z941H-64CDN200/Z941H-64C DN250/Z941H-64C DN300/Z941H-64C DN350/Z941H-64C DN400/Z941H-64CDN450/Z941H-64C DN500/Z941H-64C DN600/Z941H-64C DN700/Z941H-64C DN800/Z941H-64CDN900/Z941H-64C DN1000/
Z941H-100C DN32/Z941H-100C DN40/Z941H-100C DN50/Z941H-100CDN65/Z941H-100C DN80/Z941H-100C DN100/Z941H-100C DN125/Z941H-100C DN150/Z941H-100C DN200/Z941H-100C DN250/Z941H-100C DN300/Z941H-100C DN350/Z941H-100CDN400/Z941H-100C DN450/Z941H-100C DN500/Z941H-100C DN600/Z941H-100CDN700/Z941H-100C DN800/Z941H-100C DN900/Z941H-100C DN1000