|
产品规范 |
设计规范 |
结构长度 |
连接法兰 |
试验与检验 |
压力-温度 |
|
ASMEB16.34 |
ASMEB16.10 |
ASMEB16.5 |
API598 |
ASMEB16.34 |
◆性能规范
|
公称压力(Lb) |
强度试验 |
水密封试验 |
气密封试验 |
|||
|
MPa |
Lbf/in2 |
MPa |
Lbf/in2 |
MPa |
Lbf/in2 |
|
|
150 |
3.1 |
450 |
2.2 |
315 |
0.5〜0.7 |
60-100 |
|
300 |
7.8 |
1125 |
5.6 |
815 |
||
|
600 |
15.3 |
2225 |
11.2 |
1630 |
||
|
900 |
23.1 |
3350 |
16.8 |
2440 |
||
|
1500 |
38.4 |
5575 |
28.1 |
4080 |
||
|
2500 |
64.6 |
9367 |
47.4 |
6873 |
||
◆主要零件材料
|
阀体/阀盖/阀瓣 |
阀杆 |
密封面 |
垫片(环） |
填料 |
工作温度(t) |
适用介质 |
|
WCB |
2Cr13 |
13Cr STL WithPTFE |
增强柔性石墨 13Cr/柔性石墨 10r13/Flexible graphite SFB-2 08钦钢 steel F304 F316 F304L F316L |
柔性石墨 增强柔性石墨 SFB/260 SFP/260 PTFE |
≤425 |
水、蒸汽、油品
|
|
WC1 |
38CrMoAl 25Cr2Mov |
≤450 |
||||
|
WC6 |
||||||
|
WC9 |
≤540 |
|||||
|
C5C12 |
||||||
|
CF8 |
F304 |
≤570 |
||||
|
CF3 |
F316 |
|||||
|
CF8M |
F304L |
≤540 |
||||
|
CF3M |
F316L |
≤600 |
硝酸、醋酸、尿素 |
◆主要外形连接尺寸
|
磅级 |
NPS |
DN |
L |
d |
H |
Hi |
W |
W1 |
WT(kg) |
|||
|
RF |
RTJ |
BW |
手轮 |
传动装 |
||||||||
|
150 |
1/2 |
15 |
108 |
119 |
108 |
13 |
182 |
|
100 |
- |
3 |
- |
|
3/4 |
20 |
117 |
130 |
117 |
19 |
193 |
- |
100 |
- |
4 |
- |
|
|
1 |
25 |
127 |
140 |
127 |
25 |
217 |
- |
100 |
- |
5 |
- |
|
|
11/4 |
32 |
140 |
152 |
140 |
32 |
235 |
- |
135 |
- |
8 |
- |
|
|
11/2 |
40 |
165 |
178 |
165 |
38 |
258 |
- |
135 |
- |
9 |
- |
|
|
2 |
50 |
203 |
216 |
203 |
51 |
330 |
- |
200 |
- |
19 |
- |
|
|
21/2 |
65 |
216 |
229 |
216 |
64 |
360 |
|
250 |
|
27 |
- |
|
|
3 |
80 |
241 |
254 |
241 |
76 |
390 |
- |
280 |
- |
36 |
- |
|
|
4 |
100 |
292 |
305 |
292 |
102 |
445 |
- |
300 |
|
53 |
- |
|
|
5 |
125 |
356 |
369 |
356 |
127 |
480 |
- |
350 |
|
75 |
|
|
|
6 |
150 |
406 |
419 |
406 |
152 |
520 |
556 |
350 |
310 |
94 |
126 |
|
|
8 |
200 |
495 |
508 |
495 |
203 |
600 |
658 |
400 |
310 |
148 |
180 |
|
|
10 |
250 |
622 |
635 |
622 |
254 |
773 |
805 |
450 |
460 |
242 |
291 |
|
|
12 |
300 |
698 |
711 |
698 |
305 |
880 |
955 |
500 |
460 |
438 |
480 |
|
◆主要外形连接尺寸
|
磅级 |
NPS |
DN |
L |
d |
H |
H1 |
W |
W1 |
WT(kg) |
|||
|
|
|
|
RF |
RTJ |
BW |
|
|
|
|
|
手轮 |
传动装 |
|
300 |
1/2 |
15 |
152 |
164 |
152 |
13 |
185 |
- |
100 |
- |
5 |
- |
|
3/4 |
20 |
178 |
191 |
178 |
19 |
195 |
- |
100 |
- |
7 |
- |
|
|
1 |
25 |
203 |
216 |
203 |
25 |
220 |
- |
135 |
- |
10 |
- |
|
|
11/4 |
32 |
216 |
229 |
216 |
32 |
240 |
- |
135 |
- |
14 |
- |
|
|
11/2 |
40 |
229 |
241 |
229 |
38 |
260 |
- |
160 |
- |
19 |
- |
|
|
2 |
50 |
267 |
283 |
267 |
51 |
385 |
- |
200 |
- |
25 |
- |
|
|
21/2 |
65 |
292 |
308 |
292 |
64 |
420 |
- |
200 |
- |
42 |
- |
|
|
3 |
80 |
318 |
333 |
318 |
76 |
440 |
- |
280 |
- |
46 |
- |
|
|
4 |
100 |
356 |
371 |
356 |
102 |
515 |
- |
350 |
- |
74 |
- |
|
|
5 |
125 |
400 |
416 |
400 |
127 |
580 |
- |
350 |
- |
111 |
- |
|
|
6 |
150 |
444 |
460 |
444 |
152 |
660 |
690 |
400 |
310 |
165 |
195 |
|
|
8 |
200 |
559 |
575 |
559 |
203 |
900 |
950 |
550 |
460 |
275 |
327 |
|
|
10 |
250 |
622 |
638 |
622 |
254 |
950 |
990 |
600 |
460 |
400 |
452 |
|
|
12 |
300 |
711 |
727 |
711 |
305 |
1030 |
1080 |
700 |
460 |
624 |
725 |
|
|
600 |
2 |
50 |
292 |
295 |
292 |
51 |
360 |
- |
250 |
- |
32 |
- |
|
21/2 |
65 |
330 |
333 |
330 |
64 |
410 |
- |
280 |
- |
42 |
- |
|
|
3 |
80 |
356 |
359 |
356 |
76 |
465 |
- |
300 |
- |
63 |
- |
|
|
4 |
100 |
432 |
435 |
432 |
102 |
545 |
575 |
400 |
310 |
107 |
138 |
|
|
5 |
125 |
508 |
511 |
508 |
127 |
625 |
660 |
500 |
310 |
185 |
215 |
|
|
6 |
150 |
559 |
562 |
559 |
152 |
785 |
820 |
550 |
460 |
290 |
342 |
|
|
8 |
200 |
660 |
664 |
660 |
200 |
930 |
960 |
650 |
460 |
540 |
645 |
|
|
900 |
2 |
50 |
368 |
371 |
368 |
47 |
480 |
- |
350 |
- |
55 |
- |
|
21/2 |
65 |
419 |
422 |
419 |
57 |
520 |
- |
350 |
- |
68 |
- |
|
|
3 |
80 |
381 |
384 |
381 |
73 |
564 |
630 |
400 |
310 |
95 |
128 |
|
|
4 |
100 |
457 |
460 |
457 |
98 |
685 |
720 |
450 |
310 |
160 |
210 |
|
|
5 |
125 |
559 |
562 |
559 |
121 |
780 |
840 |
550 |
460 |
270 |
325 |
|
|
6 |
150 |
610 |
613 |
610 |
146 |
950 |
1015 |
650 |
460 |
410 |
480 |
|
