|
零件名称 |
阀体、导向套、阀瓣 |
密封面 |
|
H42W-25P
H42W-40P |
铬镍钛不锈钢 |
- |
|
H42W-25R
H42W-40R |
铬镍钼钛不锈钢 | |
|
H42Y-40 |
铸钢 |
堆焊硬质合金 |
|
型号 |
公称压力 (MPa) |
试验压力(MPa) |
适用温度 |
适用介质 | |
|
壳体 |
密封 | ||||
|
H42W-25P |
2.5 |
3.8 |
2.8 |
≤200℃ |
水、油品、硝
酸类、醋酸类 |
|
H42W-25R | |||||
|
H42W-40P |
4.0 |
6.0 |
4.4 | ||
|
H42W-40R | |||||
|
H42Y-40 | |||||
|
型号 |
公称通径 (mm) |
尺 寸(mm) | ||||||||
|
L |
D |
D1 |
D2 |
b |
f |
Z-Φ | ||||
|
系列1 |
系列2 |
系列3 | ||||||||
|
H42W-25P
H42W-25R |
15 |
- |
85 |
85 |
95 |
65 |
45 |
16 |
- |
4-Φ14 |
|
20 |
- |
95 |
95 |
105 |
75 |
55 |
16 |
- |
4-Φ14 | |
|
25 |
- |
100 |
105 |
115 |
85 |
65 |
16 |
- |
4-Φ14 | |
|
32 |
- |
105 |
150 |
135 |
100 |
78 |
16 |
- |
4-Φ14 | |
|
40 |
- |
115 |
160 |
145 |
110 |
88 |
18 |
- |
4-Φ14 | |
|
50 |
140 |
125 |
170 |
160 |
125 |
100 |
20 |
3 |
4-Φ14 | |
|
65 |
160 |
145 |
180 |
180 |
145 |
120 |
22 |
3 |
8-Φ18 | |
|
80 |
185 |
155 |
200 |
195 |
160 |
135 |
22 |
3 |
8-Φ18 | |
|
100 |
210 |
210 |
210 |
230 |
190 |
160 |
24 |
3 |
8-Φ23 | |
|
125 |
- |
275 |
275 |
275 |
220 |
188 |
28 |
3 |
8-Φ25 | |
|
150 |
300 |
225 |
300 |
300 |
250 |
218 |
30 |
3 |
8-Φ25 | |
|
200 |
380 |
380 |
380 |
360 |
310 |
278 |
34 |
3 |
12-Φ25 | |
