固定球阀
执行标准
1、设计与制造:GB12237-89、API 608、API 6D、BS5351、JPI 7S-48、DIN3357
2、法兰尺寸:JB/T74-90(JB74-90)、GB9112-9131、HGJ44~76、SH3406、ANSIB16.5、JISB2212~2214
3、结构长度:GB12221-89、ANSIB16.10、JIS B2002
4、检验和试验:JB/T9092-99、API 509
主要零件材料及适用工况
|
零件名称 |
材料 |
|
阀体 |
WCB |
ZG1Cr18Ni9Ti |
CF8(304) |
CF3(304L) |
ZG14Cr18Ni12Mo2Ti |
CF8M(316) |
CF3M(316L) |
|
球阀、阀杆 |
2Cr13 |
1Cr18Ni9Ti |
0Cr19Ni9(304) |
00Cr19Ni11(304L) |
1Cr18Ni12Mo2Ti |
0Cr17Ni12Mo2(316) |
00Cr17Ni12Mo2(316L |
|
密封圈 |
增强聚四氟乙烯 对位聚苯 |
|
适用工况 |
水、蒸汽、天然气、煤气、油品等 |
硝酸等腐蚀性介质 |
强氧化性介质 |
醋酸等腐蚀性介质 |
尿素等腐蚀性介质 |
|
适用温度 |
-29~180℃(增强聚四氟乙烯)、-29~300℃(对位聚苯) |
产品型号
1、国标
|
Q47F-10C |
Q47F-10P |
Q47F-10P8 |
Q47F-10P3 |
Q47F-10R |
Q47F-10R8 |
Q47F-10R3 |
|
Q47F-16C |
Q47F-16P |
Q47F-16P8 |
Q47F-16P3 |
Q47F-16R |
Q47F-16R8 |
Q47F-16R3 |
|
Q47F-25 |
Q47F-25P |
Q47F-25P8 |
Q47F-25P3 |
Q47F-25R |
Q47F-25R8 |
Q47F-25R3 |
|
Q47F-40 |
Q47F-40P |
Q47F-40P8 |
Q47F-40P3 |
Q47F-40R |
Q47F-40R8 |
Q47F-40R3 |
|
Q47F-63 |
Q47F-63P |
Q47F-63P8 |
Q47F-63P3 |
Q47F-63R |
Q47F-63R8 |
Q47F-63R3 |
|
Q47F-100 |
Q47F-100P |
Q47F-100P8 |
Q47F-100P3 |
Q47F-100R |
Q47F-100R8 |
Q47F-100R3 |
2、美标
|
Q47Y-150(Lb)C |
Q47Y-150(Lb)P |
Q47Y-150(Lb)P8 |
Q47Y-150(Lb)P3 |
Q47Y-150(Lb)R |
Q47Y-150(Lb)R8 |
Q47Y-150(Lb)R3 |
|
Q47Y-300(Lb) |
Q47Y-300(Lb)P |
Q47Y-300(Lb)P8 |
Q47Y-300(Lb)P3 |
Q47Y-300(Lb)R |
Q47Y-300(Lb)R8 |
Q47Y-300(Lb)R3 |
|
Q47F-600(Lb) |
Q47F-600(Lb)P |
Q47F-600(Lb)P8 |
Q47F-600(Lb)P3 |
Q47F-600(Lb)R |
Q47F-600(Lb)R8 |
Q47F-600(Lb)R3 |
3、日标
|
Q41Y-10(K)C |
Q41Y-10(K)P |
Q41Y-10(K)P8 |
Q41Y-10(K)P3 |
Q41Y-10(K)R |
Q41Y-10(K)R8 |
Q41Y-10(K)R3 |
|
Q41Y-20(K)C |
Q41Y-20(K)P |
Q41Y-20(K)P8 |
Q41Y-20(K)P3 |
Q41Y-20(K)R |
Q41Y-20(K)R8 |
Q41Y-20(K)R3 |
注:1、球阀传动方式有手动、蜗轮动、气动、电动等
2、选用缩径球阀、在公称通径后加S表示,示例:Q47FS-16C DN100S

主要连接尺寸及重量(国标)
|
公称通径DN |
标准值 |
参考值 |
|
L |
d1 |
D |
D1 |
D2 |
b |
f |
Z-φd |
H1 |
H2 |
H3 |
H4 |
重量(kg) |
|
全通径 |
缩径 |
全通径 |
缩径 |
Q41 |
Q341 |
Q641 |
Q941 |
|
mm |
PN1.0(MPa)/PN1.6(MPa) |
|
125 |
356 |
254 |
125 |
100 |
250 |
210 |
185 |
22 |
3 |
8-18 |
252 |
- |
542 |
520 |
53 |
- |
90 |
100 |
|
150 |
394 |
267 |
150 |
125 |
285 |
240 |
210 |
22 |
3 |
8-23 |
272 |
305 |
572 |
538 |
88 |
108 |
130 |
165 |
|
200 |
457 |
292 |
200 |
150 |
340 |
295 |
265 |
22/24 |
3 |
8-23 |
342 |
398 |
636 |
580 |
155 |
175 |
203 |
229 |
|
250 |
533 |
330 |
250 |
200 |
395/405 |
350/355 |
320 |
24/26 |
3 |
12-23/12-26 |
- |
495 |
726 |
637 |
- |
230 |
245 |
265 |
|
300 |
610 |
356 |
300 |
250 |
445/460 |
400/410 |
368/375 |
26/28 |
4 |
12-23/12-26 |
- |
580 |
859 |
684 |
- |
380 |
399 |
393 |
|
350 |
686 |
381 |
350 |
300 |
505/520 |
460/470 |
428/435 |
26/32 |
4 |
16-23/16-26 |
- |
625 |
927 |
796 |
- |
490 |
498 |
514 |
|
400 |
762 |
406 |
400 |
350 |
565/580 |
515/525 |
482/485 |
26/36 |
4 |
16-26/16-30 |
- |
720 |
1080 |
842 |
- |
730 |
818 |
765 |
|
450 |
640 |
432 |
450 |
350 |
615/640 |
565/585 |
532/545 |
26/38 |
4 |
20-26/20-30 |
- |
770 |
1120 |
874 |
- |
920 |
1037 |
930 |
|
500 |
914 |
457 |
500 |
400 |
670/715 |
620/650 |
585/608 |
28/42 |
4 |
20-26/20-34 |
- |
840 |
1150 |
904 |
- |
1150 |
1255 |
1210 |
|
600 |
1067 |
- |
600 |
- |
840 |
770 |
718 |
48 |
4 |
20-41 |
- |
- |
- |
- |
- |
2300 |
2330 |
2300 |
|
700 |
1245 |
- |
700 |
- |
910 |
840 |
788 |
50 |
4 |
24-41 |
- |
- |
- |
- |
- |
3100 |
3200 |
3150 |
注:缩径球阀重量约为全通径球阀重量的70%~80%。
主要连接尺寸及重量(国标)
|
公称通径DN |
标准值 |
参考值 |
|
L |
d1 |
LJ* |
D |
D1 |
D2 |
D6 |
b |
f |
Z-φd |
H1 |
H2 |
H3 |
H4 |
重量(kg) |
|
全通径 |
缩径 |
全通径 |
缩径 |
全通径 |
缩径 |
Q41 |
Q341 |
Q641 |
Q941 |
|
mm |
PN2.5(MPa) |
|
100 |
305 |
- |
100 |
- |
245 |
- |
230 |
190 |
160 |
- |
24 |
3 |
8-23 |
178 |
- |
416 |
470 |
33 |
- |
78 |
85 |
|
125 |
381 |
381 |
125 |
100 |
372 |
270 |
270 |
220 |
188 |
- |
26 |
3 |
8-26 |
252 |
- |
542 |
542 |
58 |
- |
107 |
117 |
|
150 |
403 |
403 |
150 |
125 |
410 |
283 |
300 |
250 |
218 |
- |
28 |
3 |
8-26 |
272 |
305 |
572 |
572 |
93 |
117 |
145 |
180 |
|
200 |
502 |
419 |
200 |
150 |
475 |
310 |
360 |
310 |
278 |
- |
30 |
3 |
12-26 |
342 |
398 |
736 |
736 |
160 |
185 |
220 |
246 |
|
250 |
568 |
457 |
250 |
200 |
551 |
348 |
425 |
370 |
332 |
- |
32 |
4 |
12-30 |
- |
495 |
890 |
890 |
- |
245 |
280 |
300 |
|
300 |
648 |
402 |
300 |
250 |
628 |
374 |
485 |
430 |
390 |
- |
36 |
4 |
16-30 |
- |
580 |
910 |
910 |
- |
395 |
450 |
444 |
|
350 |
762 |
572 |
350 |
300 |
704 |
399 |
555 |
490 |
480 |
- |
40 |
4 |
16-34 |
- |
625 |
1020 |
1020 |
- |
516 |
570 |
586 |
|
400 |
838 |
610 |
400 |
350 |
780 |
424 |
620 |
550 |
505 |
- |
44 |
4 |
16-36 |
- |
720 |
1080 |
1080 |
- |
756 |
920 |
860 |
|
450 |
914 |
660 |
450 |
350 |
882 |
450 |
670 |
600 |
555 |
- |
46 |
4 |
20-36 |
- |
770 |
1120 |
1120 |
- |
958 |
1140 |
1073 |
|
500 |
991 |
711 |
500 |
400 |
- |
- |
730 |
660 |
610 |
- |
48 |
4 |
20-41 |
- |
840 |
1150 |
1150 |
- |
1200 |
1360 |
1315 |
|
600 |
1143 |
- |
600 |
- |
- |
- |
840 |
770 |
715 |
- |
56 |
4 |
20-41 |
- |
- |
- |
- |
- |
- |
- |
- |
|
700 |
1346 |
- |
700 |
- |
- |
- |
955 |
875 |
815 |
- |
60 |
4 |
24-48 |
- |
- |
- |
- |
- |
- |
- |
- |
|
PN4.0(MPa) |
|
100 |
305 |
- |
100 |
- |
321 |
- |
235 |
190 |
160 |
150 |
24 |
3 |
8-23 |
178 |
- |
479 |
479 |
55 |
- |
80 |
100 |
|
125 |
381 |
381 |
125 |
100 |
397 |
397 |
270 |
220 |
188 |
176 |
28 |
3 |
8-26 |
252 |
- |
646 |
646 |
81 |
- |
108 |
125 |
|
150 |
403 |
403 |
150 |
125 |
419 |
419 |
300 |
250 |
218 |
204 |
30 |
3 |
8-26 |
272 |
305 |
666 |
666 |
110 |
140 |
150 |
190 |
|
200 |
502 |
419 |
200 |
150 |
520 |
437 |
375 |
320 |
282 |
260 |
38 |
3 |
12-30 |
- |
398 |
814 |
814 |
- |
220 |
235 |
258 |
|
250 |
568 |
457 |
250 |
200 |
586 |
475 |
450 |
385 |
345 |
313 |
42 |
3 |
12-34
|
- |
495 |
890 |
890 |
- |
365 |
460 |
480 |
|
300 |
648 |
402 |
300 |
250 |
666 |
520 |
515 |
450 |
408 |
364 |
46 |
4 |
16-34 |
- |
580 |
910 |
910 |
- |
530 |
745 |
654 |
|
350 |
762 |
572 |
350 |
300 |
780 |
590 |
580 |
510 |
465 |
422 |
52 |
4 |
16-36 |
- |
625 |
1020 |
1020 |
- |
740 |
830 |
980 |
|
400 |
838 |
610 |
400 |
350 |
856 |
628 |
660 |
585 |
535 |
474 |
58 |
4 |
16-41 |
- |
720 |
1080 |
1080 |
- |
900 |
920 |
1100 |
|
450 |
914 |
660 |
450 |
350 |
932 |
678 |
685 |
610 |
560 |
524 |
60 |
4 |
20-41 |
- |
760 |
1120 |
1120 |
- |
1170 |
1250 |
1650 |
|
500 |
991 |
711 |
500 |
400 |
- |
- |
755 |
670 |
612 |
576 |
62 |
4 |
20-48 |
- |
840 |
1150 |
1150 |
- |
1340 |
1550 |
1870 |
|
600 |
1143 |
- |
600 |
- |
- |
- |
890 |
795 |
730 |
678 |
62 |
4 |
20-54 |
- |
- |
- |
- |
- |
- |
- |
- |
|
700 |
1346 |
- |
700 |
- |
- |
- |
995 |
900 |
835 |
768 |
68 |
4 |
24-54 |
- |
- |
- |
- |
- |
- |
- |
- |
|
PN6.3(MPa) |
|
50 |
216 |
- |
50 |
- |
232 |
- |
180 |
135 |
105 |
88 |
26 |
3 |
4-23 |
107 |
- |
360 |
360 |
16 |
- |
33 |
50 |
|
65 |
241 |
241 |
65 |
50 |
257 |
257 |
205 |
160 |
130 |
110 |
28 |
3 |
8-23 |
142 |
- |
379 |
379 |
28 |
- |
45 |
65 |
|
80 |
283 |
283 |
80 |
65 |
299 |
299 |
215 |
170 |
140 |
121 |
30 |
3 |
8-23 |
152 |
- |
452 |
452 |
36 |
- |
55 |
80 |
|
100 |
305 |
305 |
100 |
80 |
321 |
321 |
250 |
200 |
168 |
150 |
32 |
3 |
8-26 |
178 |
- |
479 |
479 |
66 |
- |
81 |
111 |
|
125 |
381 |
381 |
125 |
100 |
397 |
397 |
295 |
240 |
202 |
176 |
36 |
3 |
8-30 |
252 |
- |
646 |
646 |
98 |
130 |
175 |
170 |
|
150 |
403 |
403 |
150 |
125 |
419 |
419 |
345 |
280 |
240 |
204 |
38 |
3 |
8-34 |
272 |
365 |
666 |
666 |
120 |
150 |
240 |
220 |
|
200 |
502 |
419 |
200 |
150 |
518 |
435 |
415 |
345 |
300 |
260 |
44 |
3 |
12-36 |
- |
398 |
736 |
736 |
- |
280 |
280 |
290 |
|
250 |
568 |
457 |
250 |
200 |
584 |
473 |
470 |
400 |
352 |
313 |
48 |
3 |
12-41 |
- |
445 |
790 |
790 |
- |
480 |
540 |
500 |
|
300 |
648 |
502 |
300 |
250 |
664 |
518 |
530 |
460 |
412 |
364 |
54 |
4 |
16-41 |
- |
515 |
870 |
870 |
- |
640 |
760 |
710 |
|
350 |
762 |
572 |
350 |
300 |
778 |
588 |
600 |
525 |
475 |
422 |
60 |
4 |
16-41 |
- |
550 |
1020 |
1020 |
- |
870 |
980 |
1030 |
|
400 |
838 |
610 |
400 |
350 |
854 |
625 |
670 |
585 |
525 |
474 |
66 |
4 |
16-48 |
- |
615 |
1080 |
1080 |
- |
110 |
1300 |
1350 |
|
500 |
1194 |
- |
500 |
- |
- |
- |
800 |
705 |
640 |
576 |
70 |
4 |
20-54 |
- |
- |
- |
- |
- |
- |
- |
- |
|
600 |
1397 |
- |
600 |
- |
- |
- |
930 |
820 |
750 |
678 |
76 |
4 |
20-58 |
- |
- |
- |
- |
- |
- |
- |
- |
|
700 |
1700 |
- |
700 |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
- |
|
PN10.0(MPa) |
|
50 |
292 |
- |
50 |
- |
308 |
- |
195 |
145 |
122 |
88 |
28 |
3 |
4-26 |
160 |
- |
360 |
360 |
25 |
- |
64 |
66 |
|
65 |
330 |
330 |
65 |
50 |
346 |
346 |
220 |
170 |
138 |
110 |
32 |
3 |
8-26 |
180 |
- |
379 |
379 |
35 |
- |
73 |
98 |
|
80 |
356 |
356 |
80 |
65 |
372 |
372 |
230 |
180 |
148 |
121 |
34 |
3 |
8-26 |
204 |
- |
452 |
452 |
50 |
- |
130 |
120 |
|
100 |
432 |
432 |
100 |
80 |
448 |
448 |
265 |
210 |
172 |
150 |
38 |
3 |
8-30 |
240 |
- |
479 |
479 |
76 |
- |
175 |
170 |
|
125 |
508 |
508 |
125 |
100 |
524 |
524 |
315 |
250 |
210 |
176 |
42 |
3 |
8-34 |
280 |
320 |
646 |
646 |
98 |
130 |
230 |
220 |
|
150 |
559 |
559 |
150 |
125 |
575 |
575 |
355 |
290 |
250 |
204 |
46 |
3 |
12-34 |
- |
356 |
666 |
666 |
- |
150 |
260 |
250 |
|
200 |
660 |
660 |
200 |
150 |
676 |
676 |
430 |
360 |
312 |
260 |
54 |
3 |
12-41 |
- |
398 |
736 |
736 |
- |
350 |
450 |
530 |
|
250 |
787 |
787 |
250 |
200 |
803 |
803 |
505 |
430 |
382 |
313 |
60 |
3 |
12-41 |
- |
445 |
790 |
790 |
- |
580 |
590 |
640 |
|
300 |
838 |
838 |
300 |
250 |
854 |
854 |
585 |
500 |
442 |
364 |
70 |
4 |
16-48 |
- |
515 |
870 |
870 |
- |
790 |
920 |
970 |
|
350 |
889 |
889 |
350 |
300 |
911 |
911 |
655 |
560 |
498 |
422 |
76 |
4 |
16-54 |
- |
550 |
1020 |
1020 |
- |
980 |
1100 |
1130 |
|
400 |
991 |
991 |
400 |
350 |
1013 |
1013 |
715 |
620 |
558 |
474 |
80 |
4 |
16-54 |
- |
615 |
1080 |
1080 |
- |
1300 |
1540 |
1520 |
|
PN16.0(MPa) |
|
50 |
368 |
- |
50 |
- |
384 |
- |
215 |
165 |
132 |
88 |
36 |
3 |
8-25 |
160 |
- |
380 |
380 |
37 |
- |
80 |
82 |
|
65 |
419 |
419 |
65 |
50 |
435 |
435 |
245 |
190 |
152 |
110 |
44 |
3 |
8-30 |
180 |
- |
395 |
395 |
52 |
- |
120 |
125 |
|
80 |
381 |
381 |
80 |
65 |
397 |
397 |
260 |
205 |
168 |
121 |
46 |
3 |
8-30 |
240 |
- |
480 |
480 |
78 |
- |
155 |
160 |
|
100 |
457 |
457 |
100 |
80 |
473 |
473 |
300 |
240 |
200 |
150 |
48 |
3 |
8-34 |
240 |
290 |
532 |
532 |
110 |
160 |
195 |
210 |
|
125 |
559 |
559 |
125 |
100 |
575 |
575 |
355 |
285 |
238 |
176 |
60 |
3 |
8-41 |
- |
340 |
670 |
670 |
- |
190 |
250 |
270 |
|
150 |
610 |
610 |
150 |
125 |
630 |
630 |
390 |
318 |
270 |
204 |
66 |
3 |
12-41 |
- |
385 |
703 |
703 |
- |
220 |
480 |
350 |
|
200 |
737 |
737 |
200 |
150 |
759 |
759 |
480 |
400 |
345 |
260 |
78 |
3 |
12-48 |
- |
430 |
750 |
750 |
- |
450 |
620 |
580 |
|
250 |
838 |
83.8 |
250 |
200 |
860 |
860 |
580 |
485 |
425 |
313 |
88 |
3 |
12-54 |
- |
475 |
820 |
820 |
- |
760 |
960 |
870 |
|
300 |
965 |
965 |
300 |
250 |
993 |
993 |
665 |
570 |
510 |
364 |
100 |
4 |
16-54 |
- |
530 |
900 |
900 |
- |
1050 |
1380 |
1350 |
注:1.缩径球阀重量约为全通径球阀重量的70~80%。2.LJ*为环连接面法兰球阀的结构长度。
主要连接尺寸及重量(美标、日标)
|
公称通径DN |
标准值 |
参考值 |
|
L |
d1 |
LJ* |
D |
D1 |
D2 |
b |
f |
Z-φd |
H1 |
H2 |
H3 |
H4 |
重量(kg) |
|
全通径 |
缩径 |
全通径 |
缩径 |
全通径 |
缩径 |
Q41 |
Q341 |
Q641 |
Q941 |
|
mm |
inch |
Class 150 |
|
100 |
4 |
229 |
- |
102 |
- |
242 |
- |
229 |
190.5 |
157 |
24 |
2 |
8-φ19 |
178 |
- |
416 |
470 |
33 |
- |
78 |
85 |
|
125 |
5 |
356 |
254 |
127 |
102 |
369 |
267 |
254 |
216 |
186 |
24 |
2 |
8-φ22 |
252 |
- |
542 |
520 |
58 |
- |
107 |
117 |
|
150 |
6 |
394 |
267 |
152 |
127 |
407 |
280 |
279 |
241.5 |
216 |
26 |
2 |
8-φ22 |
272 |
305 |
572 |
538 |
93 |
117 |
145 |
180 |
|
200 |
8 |
457 |
292 |
203 |
152 |
470 |
305 |
343 |
298.5 |
270 |
29 |
2 |
8-φ22 |
342 |
398 |
736 |
580 |
160 |
185 |
220 |
246 |
|
250 |
10 |
533 |
330 |
254 |
203 |
546 |
343 |
406 |
362 |
324 |
31 |
2 |
12-φ25 |
- |
495 |
890 |
637 |
- |
245 |
280 |
300 |
|
300 |
12 |
610 |
356 |
305 |
254 |
623 |
369 |
483 |
432 |
381 |
32 |
2 |
12-φ25 |
- |
580 |
910 |
684 |
- |
395 |
450 |
444 |
|
350 |
14 |
686 |
381 |
337 |
305 |
699 |
394 |
533 |
476 |
413 |
35 |
2 |
12-φ29 |
- |
625 |
1020 |
796 |
- |
516 |
570 |
586 |
|
400 |
16 |
762 |
406 |
387 |
337 |
775 |
419 |
597 |
540 |
470 |
37 |
2 |
16-φ29 |
- |
720 |
1080 |
842 |
- |
756 |
920 |
860 |
|
450 |
18 |
864 |
432 |
438 |
337 |
877 |
445 |
635 |
578 |
533 |
40 |
2 |
16-φ32 |
- |
770 |
1120 |
874 |
- |
958 |
1140 |
1070 |
|
500 |
20 |
914 |
457 |
489 |
387 |
927 |
470 |
699 |
635 |
584 |
43 |
2 |
20-φ32 |
- |
840 |
1150 |
904 |
- |
1200 |
1360 |
1315 |
|
lass 300 |
|
100 |
4 |
305 |
- |
102 |
- |
321 |
- |
254 |
200 |
157 |
32 |
2 |
8-φ22 |
178 |
- |
479 |
480 |
60 |
- |
85 |
105 |
|
125 |
5 |
381 |
381 |
127 |
102 |
397 |
397 |
279 |
235 |
186 |
35 |
2 |
8-φ22 |
252 |
- |
646 |
542 |
95 |
- |
114 |
130 |
|
150 |
6 |
403 |
403 |
152 |
127 |
419 |
403 |
318 |
270 |
216 |
37 |
2 |
12-φ22 |
272 |
305 |
666 |
568 |
118 |
145 |
155 |
195 |
|
200 |
8 |
502 |
419 |
203 |
152 |
518 |
435 |
381 |
330 |
270 |
42 |
2 |
12-φ25 |
- |
398 |
814 |
594 |
- |
240 |
255 |
278 |
|
250 |
10 |
568 |
457 |
254 |
203 |
584 |
473 |
445 |
387.5 |
324 |
48 |
2 |
16-φ39 |
- |
495 |
890 |
638 |
- |
400 |
495 |
520 |
|
300 |
12 |
648 |
502 |
305 |
254 |
664 |
518 |
521 |
451 |
381 |
51 |
2 |
16-φ32 |
- |
580 |
910 |
737 |
- |
580 |
795 |
700 |
|
350 |
14 |
762 |
572 |
337 |
305 |
778 |
588 |
584 |
514.5 |
413 |
54 |
2 |
20-φ32 |
- |
625 |
1020 |
816 |
- |
790 |
880 |
1030 |
|
400 |
16 |
838 |
610 |
387 |
337 |
854 |
626 |
648 |
571.5 |
470 |
58 |
2 |
20-φ35 |
- |
720 |
1080 |
850 |
- |
940 |
960 |
1140 |
|
450 |
18 |
914 |
660 |
432 |
337 |
930 |
676 |
711 |
628.5 |
533 |
61 |
2 |
24-φ35 |
- |
760 |
1120 |
885 |
- |
1200 |
1280 |
1680 |
|
500 |
20 |
991 |
711 |
483 |
387 |
730 |
727 |
775 |
686 |
584 |
64 |
2 |
24-φ35 |
- |
840 |
1150 |
994 |
- |
1400 |
1610 |
1930 |
|
Class 600 |
|
50 |
2 |
292 |
- |
51 |
- |
295 |
- |
165 |
127 |
92 |
26 |
6.4 |
8-φ19 |
160 |
- |
360 |
380 |
25 |
- |
64 |
66 |
|
65 |
21/2 |
330 |
330 |
64 |
51 |
333 |
333 |
190 |
149 |
105 |
29 |
6.4 |
8-φ22 |
180 |
- |
379 |
324 |
35 |
- |
73 |
98 |
|
80 |
3 |
356 |
356 |
76 |
64 |
359 |
359 |
210 |
168 |
127 |
32 |
6.4 |
8-φ22 |
204 |
- |
452 |
434 |
50 |
- |
130 |
120 |
|
100 |
4 |
432 |
432 |
102 |
76 |
435 |
435 |
273 |
216 |
157 |
38 |
6.4 |
8-φ25 |
240 |
- |
479 |
456 |
76 |
- |
175 |
170 |
|
125 |
5 |
508 |
508 |
127 |
102 |
511 |
511 |
330 |
266.5 |
186 |
45 |
6.4 |
8-φ29 |
280 |
- |
646 |
525 |
98 |
130 |
230 |
220 |
|
150 |
6 |
559 |
559 |
152 |
127 |
562 |
562 |
356 |
292 |
216 |
48 |
6.4 |
12-φ29 |
- |
365 |
666 |
554 |
- |
150 |
260 |
250 |
|
200 |
8 |
660 |
660 |
200 |
152 |
663 |
663 |
419 |
349 |
270 |
56 |
6.4 |
12-φ32 |
- |
398 |
736 |
594 |
- |
350 |
450 |
2530 |
|
250 |
10 |
787 |
787 |
248 |
200 |
790 |
790 |
508 |
432 |
324 |
64 |
6.4 |
16-φ35 |
- |
445 |
790 |
704 |
- |
580 |
590 |
640 |
|
300 |
12 |
838 |
838 |
298 |
248 |
841 |
841 |
559 |
489 |
381 |
67 |
6.4 |
20-φ35 |
- |
515 |
870 |
730 |
- |
790 |
920 |
970 |
|
350 |
14 |
889 |
889 |
327 |
298 |
892 |
892 |
603 |
527 |
413 |
70 |
6.4 |
20-φ38 |
- |
550 |
1020 |
786 |
- |
980 |
1100 |
1130 |
|
400 |
16 |
991 |
991 |
375 |
327 |
994 |
994 |
686 |
603 |
470 |
77 |
6.4 |
20-φ41 |
- |
615 |
1080 |
867 |
- |
1300 |
1540 |
1520 |
|
Class 900 |
|
50 |
2 |
368 |
- |
47 |
- |
371 |
- |
216 |
165.1 |
92 |
38.5 |
3 |
8-φ26 |
160 |
- |
380 |
400 |
37 |
- |
80 |
82 |
|
65 |
21/2 |
419 |
419 |
57 |
47 |
422 |
422 |
244 |
190.5 |
105 |
41.5 |
3 |
8-φ29 |
180 |
- |
395 |
440 |
52 |
- |
120 |
125 |
|
80 |
3 |
381 |
381 |
73 |
57 |
384 |
384 |
241 |
190.5 |
127 |
38.5 |
3 |
8-φ26 |
240 |
- |
480 |
465 |
78 |
- |
155 |
160 |
|
100 |
4 |
457 |
457 |
98 |
73 |
460 |
460 |
292 |
234.9 |
157 |
44.5 |
3 |
8-φ32 |
249 |
290 |
532 |
510 |
110 |
160 |
195 |
210 |
|
125 |
5 |
559 |
559 |
121 |
98 |
562 |
562 |
349 |
279.4 |
186 |
51.0 |
3 |
8-φ35 |
- |
340 |
670 |
550 |
- |
190 |
250 |
270 |
|
150 |
6 |
610 |
610 |
146 |
121 |
613 |
613 |
381 |
317.5 |
216 |
56.0 |
3 |
12-φ32 |
- |
385 |
703 |
580 |
- |
220 |
480 |
350 |
|
200 |
8 |
737 |
737 |
190 |
146 |
740 |
740 |
470 |
393.7 |
207 |
63.5 |
3 |
12-φ39 |
- |
430 |
750 |
610 |
- |
450 |
620 |
580 |
|
250 |
10 |
838 |
838 |
238 |
190 |
841 |
841 |
545 |
469.9 |
324 |
70.0 |
3 |
16-φ39 |
- |
475 |
820 |
735 |
- |
760 |
960 |
870 |
|
300 |
12 |
965 |
965 |
282 |
238 |
968 |
968 |
610 |
533.4 |
381 |
79.5 |
4 |
20-φ39 |
- |
530 |
900 |
730 |
- |
1050 |
1380 |
1350 |
|
JIS 10K |
|
100 |
- |
229 |
- |
100 |
- |
- |
- |
210 |
175 |
155 |
18 |
2 |
8-φ19 |
179 |
- |
416 |
470 |
33 |
- |
78 |
85 |
|
125 |
- |
356 |
254 |
125 |
100 |
- |
- |
250 |
210 |
185 |
20 |
2 |
8-φ23 |
252 |
- |
542 |
520 |
58 |
- |
107 |
117 |
|
150 |
- |
394 |
267 |
150 |
125 |
- |
- |
280 |
240 |
215 |
22 |
2 |
8-φ23 |
272 |
305 |
572 |
538 |
93 |
117 |
145 |
180 |
|
200 |
- |
457 |
292 |
200 |
150 |
- |
- |
330 |
290 |
265 |
22 |
2 |
12-φ23 |
342 |
398 |
736 |
580 |
160 |
185 |
220 |
246 |
|
250 |
- |
533 |
330 |
250 |
200 |
- |
- |
400 |
355 |
325 |
24 |
2 |
12-φ25 |
- |
495 |
890 |
637 |
- |
245 |
280 |
300 |
|
300 |
- |
610 |
356 |
300 |
250 |
- |
- |
445 |
400 |
370 |
24 |
3 |
16-φ25 |
- |
580 |
910 |
684 |
- |
395 |
450 |
444 |
|
350 |
- |
686 |
381 |
350 |
300 |
- |
- |
490 |
445 |
415 |
26 |
3 |
16-φ25 |
- |
625 |
1020 |
796 |
- |
516 |
570 |
586 |
|
400 |
- |
762 |
406 |
400 |
350 |
- |
- |
560 |
510 |
475 |
28 |
3 |
16-φ27 |
- |
720 |
1080 |
842 |
- |
756 |
920 |
860 |
|
450 |
- |
864 |
432 |
450 |
350 |
- |
- |
620 |
565 |
530 |
30 |
3 |
20-φ27 |
- |
770 |
1120 |
874 |
- |
958 |
1140 |
1070 |
|
500 |
- |
914 |
457 |
500 |
400 |
- |
- |
675 |
620 |
585 |
30 |
3 |
20-φ27 |
- |
840 |
1150 |
904 |
- |
1200 |
1360 |
1315 |
|
JIS 20K |
|
100 |
- |
305 |
- |
100 |
- |
- |
- |
225 |
185 |
160 |
24 |
2 |
8-φ23 |
178 |
- |
479 |
480 |
60 |
- |
85 |
105 |
|
125 |
- |
381 |
381 |
125 |
100 |
- |
- |
270 |
225 |
195 |
26 |
2 |
8-φ25 |
252 |
- |
646 |
542 |
95 |
- |
110 |
125 |
|
150 |
- |
403 |
403 |
150 |
125 |
- |
- |
305 |
260 |
230 |
28 |
2 |
12-φ25 |
272 |
305 |
666 |
568 |
110 |
138 |
148 |
190 |
|
200 |
- |
502 |
419 |
200 |
150 |
- |
- |
350 |
305 |
275 |
30 |
2 |
12-φ25 |
- |
398 |
814 |
594 |
- |
230 |
245 |
268 |
|
250 |
- |
568 |
457 |
250 |
200 |
- |
- |
430 |
380 |
345 |
34 |
2 |
12-φ27 |
- |
495 |
890 |
638 |
- |
390 |
480 |
505 |
|
300 |
- |
648 |
502 |
300 |
250 |
- |
- |
480 |
430 |
395 |
36 |
3 |
16-φ27 |
- |
580 |
910 |
737 |
- |
560 |
775 |
680 |
|
350 |
- |
762 |
572 |
350 |
300 |
- |
- |
540 |
480 |
440 |
40 |
3 |
16-φ33 |
- |
625 |
1020 |
816 |
- |
770 |
860 |
1010 |
|
400 |
- |
838 |
610 |
400 |
350 |
- |
- |
605 |
540 |
495 |
46 |
3 |
16-φ33 |
- |
720 |
1080 |
850 |
- |
920 |
940 |
1120 |
|
450 |
- |
914 |
660 |
450 |
350 |
- |
- |
675 |
605 |
560 |
48 |
3 |
20-φ33 |
- |
760 |
1120 |
885 |
- |
1150 |
1230 |
1630 |
|
500 |
- |
991 |
711 |
500 |
400 |
- |
- |
730 |
660 |
615 |
50 |
3 |
20-φ33 |
- |
840 |
1150 |
994 |
- |
1560 |
1560 |
1880 |
注:1.缩径球阀重量约为全通径球阀重量的70~80%。2.LJ*为环连接面法兰球阀的结构长度。 |