| 阀门 通径 |
NPS |
2 |
2 "left" width="53"> 3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
26 |
28 |
30 |
32 |
|
| DN |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
650 |
700 |
750 |
800 |
|
| L |
203 |
216 |
241 |
292 |
356 |
495 |
622 |
698 |
787 |
864 |
978 |
978 |
1295 |
1295 |
1143 |
1143 |
1194 |
|
| D |
160 |
182 |
196 |
230 |
300 |
390 |
432 |
510 |
540 |
635 |
700 |
770 |
900 |
930 |
991 |
1020 |
1150 |
|
| W |
178 |
198 |
224 |
252 |
326 |
426 |
456 |
530 |
576 |
670 |
740 |
818 |
948 |
988 |
1050 |
1090 |
1240 |
|
| 重量(kg) |
11 |
16 |
22 |
34 |
62 |
112 |
169 |
238 |
337 |
420 |
550 |
685 |
910 |
1055 |
1260 |
1540 |
1860 |
|
Class 300 主要尺寸：
| 阀门 通径 |
NPS |
2 |
2 "left" width="53"> 3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
26 |
28 |
30 |
32 |
|
| DN |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
650 |
700 |
750 |
800 |
|
| L |
267 |
292 |
318 |
356 |
444 |
533 |
622 |
711 |
838 |
864 |
978 |
1016 |
1346 |
1346 |
1295 |
1372 |
1448 |
|
| D |
170 |
196 |
214 |
245 |
320 |
400 |
460 |
540 |
580 |
660 |
725 |
800 |
940 |
970 |
1040 |
1080 |
1210 |
|
| W |
198 |
220 |
232 |
268 |
360 |
426 |
457 |
572 |
620 |
690 |
760 |
848 |
988 |
1018 |
1250 |
1280 |
1350 |
|
| 重量(kg) |
17 |
22 |
32 |
97 |
110 |
162 |
228 |
380 |
443 |
530 |
780 |
980 |
1320 |
1364 |
1762 |
2050 |
2870 |
|
Class 600 主要尺寸：
| 阀门 通径 |
NPS |
2 |
2 |
3 |
4 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
| DN |
50 |
65 |
80 |
100 |
150 |
200 |
250 |
300 |
350 |
400 |
450 |
500 |
600 |
|
| L |
292 |
330 |
356 |
432 |
559 |
660 |
787 |
838 |
889 |
991 |
1092 |
1194 |
1397 |
|
| D |
185 |
196 |
210 |
270 |
340 |
440 |
520 |
570 |
610 |
690 |
755 |
850 |
990 |
|
| W |
212 |
225 |
240 |
298 |
405 |
460 |
492 |
602 |
650 |
710 |
780 |
902 |
1040 |
|
| 重量(kg) |
27 |
44 |
47 |
115 |
190 |
320 |
430 |
586 |
750 |
1015 |
1480 |
2050 |
2550 |
|
