| API焊接截止阀 |
| 型号 |
公称通径
NPS(in) |
压力级
Class |
主要结构尺寸(mm) |
阀体
材料 |
性能规范 |
重量
(Kg) |
| D |
D0 |
L |
H |
适用温度(℃) |
适用介质 |
| SFJ-61C150C |
2" |
150 |
200 |
|
203 |
380 |
WCB |
≤425 |
蒸气、油品、水等
|
22 |
| " |
3" |
" |
250 |
|
241 |
465 |
" |
" |
" |
37 |
| " |
4" |
" |
300 |
|
292 |
530 |
" |
" |
" |
61 |
| " |
6" |
" |
350 |
|
406 |
650 |
" |
" |
" |
110 |
| " |
8" |
" |
400 |
|
495 |
760 |
" |
" |
" |
168 |
| " |
10" |
" |
500 |
|
622 |
860 |
" |
" |
" |
238 |
| " |
12" |
" |
600 |
|
699 |
1000 |
" |
" |
" |
410 |
| " |
14" |
" |
600 |
|
787 |
1050 |
" |
" |
" |
450 |
| " |
16" |
" |
750 |
|
914 |
1150 |
" |
" |
" |
636 |
| |
| SFJ-61C300C |
2" |
300 |
200 |
|
267 |
425 |
WCB |
≤425 |
蒸气、油品、水等 |
21 |
| " |
3" |
" |
250 |
|
318 |
530 |
" |
" |
" |
44 |
| " |
4" |
" |
300 |
|
356 |
610 |
" |
" |
" |
66 |
| " |
6" |
" |
400 |
|
445 |
790 |
" |
" |
" |
128 |
| " |
8" |
" |
500 |
|
559 |
870 |
" |
" |
" |
210 |
| " |
10" |
" |
500 |
|
622 |
1040 |
" |
" |
" |
280 |
| " |
12" |
" |
600 |
|
711 |
1140 |
" |
" |
" |
410 |
| " |
14" |
" |
750 |
|
838 |
1200 |
" |
" |
" |
520 |
| " |
16" |
" |
850 |
|
864 |
1400 |
" |
" |
" |
700 |
| |
| SFJ-61C600C |
2" |
600 |
250 |
|
292 |
475 |
WCB |
≤425 |
蒸气、油品、水等 |
36 |
| " |
3" |
" |
300 |
|
356 |
585 |
" |
" |
" |
61 |
| " |
4" |
" |
350 |
|
432 |
675 |
" |
" |
" |
97 |
| " |
6" |
" |
450 |
|
559 |
885 |
" |
" |
" |
222 |
| " |
8" |
" |
500 |
|
660 |
945 |
" |
" |
" |
356 |
| " |
10" |
" |
600 |
|
787 |
1040 |
" |
" |
" |
588 |
| " |
12" |
" |
750 |
|
838 |
1280 |
" |
" |
" |
800 |
| " |
14" |
" |
850 |
|
889 |
1350 |
" |
" |
" |
900 |
| " |
16" |
" |
960 |
|
991 |
1550 |
" |
" |
" |
1100 |
|
