|
型号 |
公称压力 |
试验压力 |
工作温度(℃) |
适用介质 |
||
|
强度(水)Mpa |
密封(水)空气(Mpa) |
低压密封(空气)Mpa |
||||
|
J41W-16P® |
1.6 |
2.4 |
1.8 |
0.6 |
≤200 |
硝酸类 |
|
J41W-25P® |
2.5 |
3.8 |
2.8 |
0.6 |
≤200 |
硝酸类 |
|
J41W-40P® |
4.0 |
6.0 |
4.4 |
0.6 |
≤200 |
硝酸类 |
|
J41W-64P® |
6.4 |
9.6 |
7.0 |
0.6 |
≤200 |
硝酸类 |
|
零件名称 |
材料 |
|
|
Q41W-16P-25P-40R |
Q41W-16R-25P-40R |
|
|
阀体、阀盖 |
铬镍钛钢 |
铬镍钼钛钢 |
|
阀板 |
||
|
阀杆 |
||
|
阀杆螺母 |
铝铁青铜 |
|
|
手轮 |
灰铸铁、可铸锻铁 |
|