一、参数:
1、材质:铸铁
2、阀芯:≤DN40铬镍钢/黄铜 ≥DN50 铬镍钢/青铜
3、承压:PN10
4、连接:法兰
5、低温:-10°C
6、高温:150°C
7、阀杆行程:≤DN80:20mm ≥DN100:40mm
二、型号概览:
型 号[三通阀] | 公称直径 | Kvs |
|
|
|
|
△Pmax | △Pmax | △Pmax | △Pmax | |||
VXF31.15-2.5 | 15 | 2.5 | 300 | 300 | 300 |
|
VXF31.24 | 25 | 5 | 300 | 300 | 300 |
|
VXF31.39 | 40 | 12 | 300 | 300 | 300 |
|
VXF31.50 | 50 | 31 | 300 | 300 | 300 |
|
VXF31.65 | 65 | 49 | 175 | 275 | 300 |
|
VXF31.80 | 80 | 78 | 100 |
175 | 300 |
|
VXF31.90 | 100 | 124 |
|
|
| 200 |
VXF31.91 | 125 | 200 |
|
|
| 150 |
VXF31.92-300 | 150 | 300 |
|
|
| 100 |
△Pmax阀门zui大允许压差;△Ps阀门关闭压差