阀 |
WCB |
ZG1Cr18N |
CF8 |
CF3 |
ZG1Cr18Ni |
CF8M |
CF3M |
阀 |
CF8 |
CF8 |
CF8 |
CF3 |
CF8M |
CF8M |
CF3M |
阀 |
2Cr13 |
1Cr18N |
0Cr18N |
00Cr19N |
1Cr18Ni |
0Cr17Ni |
00Cr17Ni |
弹 |
0Cr18N |
0Cr18N |
0Cr18N |
00Cr19N |
1Cr17Ni |
0Cr17Ni |
00Cr17Ni |
适用 介质 |
水、 |
硝酸等腐蚀性介质
|
强氧化 |
醋酸等腐蚀性介质
|
尿素等腐蚀 |
适用 温度 |
-29~425 |
-196~540
|
-196~425 |
-196~540 |
-196~455 |
公称通径 |
公称压力 |
||||||||
DN |
in |
PN1.0/1.6/2.5 |
PN4.0 |
PN6.4 |
PN10.0 |
150Lb |
300Lb |
400Lb |
600Lb |
50 |
2 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
60 |
65 |
21/2 |
67 |
67 |
67 |
67 |
67 |
67 |
67 |
67 |
80 |
3 |
73 |
73 |
76 |
73 |
73 |
73 |
76 |
73 |
100 |
4 |
73 |
73 |
79 |
79 |
73 |
73 |
79 |
79 |
125 |
5 |
86 |
86 |
105 |
105 |
86 |
86 |
105 |
105 |
150 |
6 |
98 |
98 |
136 |
136 |
98 |
98 |
136 |
136 |
200 |
8 |
127 |
127 |
165 |
165 |
127 |
127 |
165 |
165 |
250 |
10 |
146 |
146 |
213 |
213 |
146 |
146 |
213 |
213 |
300 |
12 |
181 |
181 |
229 |
229 |
181 |
181 |
229 |
229 |
350 |
14 |
184 |
222 |
273 |
273 |
184 |
222 |
273 |
273 |
400 |
16 |
191 |
232 |
305 |
305 |
191 |
232 |
305 |
305 |
450 |
18 |
203 |
264 |
362 |
362 |
203 |
264 |
362 |
362 |
500 |
20 |
219 |
292 |
368 |
368 |
219 |
292 |
368 |
368 |
600 |
24 |
222 |
318 |
394 |
438 |
222 |
318 |
394 |
438 |
700 |
28 |
305 |
368 |
460 |
505 |
305 |
368 |
460 |
505 |
800 |
32 |
305 |
368 |
460 |
505 |
305 |
368 |
460 |
505 |
900 |
36 |
368 |
483 |
635 |
635 |
368 |
483 |
635 |
635 |
1000 |
40 |
432 |
568 |
701 |
701 |
432 |
568 |
701 |
701 |
1200 |
48 |
524 |
629 |
- |
- |
524 |
629 |
- |
- |