压力范围：1.6-10Mpa 150Lb-600Lb
连接方式：法兰，焊接，丝口
温度：-30℃-600℃
阀体材质：不锈钢304 304L 316 316L
|
公称压力
|
1.6MPa
|
2.5MPa
|
4.0MPa
|
|
壳体强度
|
2.4MPa
|
3.8MPa
|
6.0MPa
|
|
密封试验
|
1.8MPa
|
2.8MPa
|
4.4MPa
|
|
阀体、阀盖
|
阀杆
|
启闭件
|
密封面
|
波纹管
|
|
GS-C25
|
2Cr13
|
2Cr13
|
2Cr13、STL
|
SS304
|
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti
|
1Cr18Ni9Ti、STL
|
SS304
|
|
CF3、CF8
CF3、CF8 |
SS316
|
SS316
|
304L、304、316L、316、STL
|
316
|
|
DN
|
L
|
H
|
W
|
行程
|
Kv
|
重量kg
|
|||
|
PN16 25
|
PN40
|
△h
|
PN16
|
PN25
|
PN40
|
||||
|
15
|
130
|
191
|
120
|
140
|
6
|
4.2
|
3.7
|
4.3
|
4.3
|
|
20
|
150
|
191
|
120
|
140
|
6
|
7.4
|
4.4
|
4.8
|
4.8
|
|
25
|
160
|
197
|
140
|
140
|
8
|
12.0
|
5.1
|
6.3
|
6.3
|
|
32
|
180
|
200
|
140
|
160
|
8
|
19.0
|
7.5
|
7.8
|
7.8
|
|
40
|
200
|
218
|
160
|
180
|
13
|
30.0
|
8.8
|
10.3
|
10.3
|
|
50
|
230
|
220
|
180
|
180
|
13
|
47.0
|
12.2
|
12.6
|
12.6
|
|
65
|
290
|
238
|
180
|
200
|
16
|
77.0
|
16.1
|
19.0
|
19.0
|
|
80
|
310
|
257
|
200
|
250
|
20
|
120.0
|
21.4
|
25.0
|
25.0
|
|
100
|
350
|
340
|
250
|
300
|
25
|
188.0
|
33.0
|
35.0
|
35.0
|
|
125
|
400
|
360
|
300
|
350
|
32
|
288.0
|
51.0
|
56.0
|
56.0
|
|
150
|
480
|
390
|
300
|
350
|
40
|
410.0
|
69.0
|
74.0
|
74.0
|
|
200
|
600
|
530
|
400
|
450
|
50
|
725.0
|
105.0
|
144.0
|
160.0
|
|
250
|
730
|
665
|
520
|
520
|
65
|
1145.0
|
180.0
|
238.0
|
260.0
|
|
300
|
850
|
720
|
520
|
520
|
75
|
1635.0
|
265.0
|
339.0
|
370.0
|
