
产品概述
该阀门采用成形聚四氟乙烯填料,适用于大多数高中压燃气输送埸合,浮动密封结构,蜗轮驱动操作力矩平稳,O形密封圈用来防止外部杂质进入阀门内部。并保持阀门长期密封性能。
主要设计参数
设计、制造:GB/T12237-89、JIS、API
法兰连接:JB/T79-94、GB9113-2000、ANSI B16.5
结构长度:GB12221-89、JIS、API
公称通径:DN80~600mm
公称压力:PN1.6、2.5、4.0、6.4MPa
主要性能参数
| 公称压力 |
壳体试验 |
密封试验 |
适用介质 |
适宜温度 |
| 1.6 |
2.4 |
1.76 |
液化气、天然气等 |
-40~+80℃ |
| 2.5 |
3.75 |
2.75 |
| 4.0 |
6.0 |
4.4 |
| 6.4 |
9.6 |
7.04 |
型号材料及主要参数
| 配管法兰 |
公称压力
或压力级 |
法兰
密封面 |
产品名称 |
| JB/T79-94 GB9112-9131 |
PN1.6MPa |
凸面
(光滑面) |
Q41 7F-16C |
Q41 7F-16P |
Q41 7F-16CP8 |
Q41 7F-16P3 |
Q41 7F-16R |
Q41 7F-16R8 |
Q41 7F-16R3 |
| PN2.5MPa |
Q41 7F-25 |
Q41 7F-25P |
Q41 7F-25CP8 |
Q41 7F-25P3 |
Q41 7F-25R |
Q41 7F-25R8 |
Q41 7F-25R3 |
| PN4.0MPa |
凹凸面 |
Q41 7F-40 |
Q41 7F-40P |
Q41 7F-40CP8 |
Q41 7F-40P3 |
Q41 7F-40R |
Q41 7F-40R8 |
Q41 7F-40R3 |
| PN6.4MPa |
Q41 7F-64 |
Q41 7F-64P |
Q41 7F-64CP8 |
Q41 7F-64P3 |
Q41 7F-64R |
Q41 7F-64R8 |
Q41 7F-64R3 |
| ANSI B16.5 |
150Lb-900Lb |
凸面 |
Q41 7F-150Lb |
Q41 7F-150Lb (P) |
Q41 7F-150Lb(CP8) |
Q41 7F-150Lb (P3) |
Q41 7F-150Lb(R) |
Q41 7F-150Lb (R8) |
Q41 7F-150Lb (R3) |
| JISB2212 |
10K |
Q41 7F-10K |
Q41 7F-10K(P) |
Q41 7F-10K (CP8) |
Q41 7F-10K(P3) |
Q41 7F-10K (R) |
Q41 7F-10K(R8) |
Q41 7F-10K(R3) |
| JISB2214 |
20K |
Q41 7F-20K |
Q41 7F-20K (P) |
Q41 7F-20K(CP8) |
Q41 7F-20K(P3) |
Q41 7F-20K(R) |
Q41 7F-20K (R8) |
Q41 7F-20K(R3) |
主要零件
材料 |
阀 体 |
WCB |
ZG1Cr18Ni9Ti |
CF8(304) |
CF3(304) |
ZG1Cr18Ni
12Mo2Ti |
CF8M(316) |
CF3M(316L) |
| 球体、阀体 |
2Cr13 |
1Cr18Ni9Ti |
0Cr19Ni9
(304) |
00Cr19Ni11
(304L) |
1Cr18N
i12Mo2Ti |
0Cr17Ni
12Mo2(316) |
00Cr17Ni
14Mo2(316L) |
| 密封圈 |
增强聚四氟乙烯、对位聚苯 |
适用
工况 |
适用介质 |
水、蒸汽、
液化气、油品 |
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)<390(耐高温SFX-IG) |
| 蜗轮传动球阀 |
在相应的手动型号的Q后插入“3”表示,示例:Q347F-40P |
| 气动球阀 |
在相应的手动型的Q后插入“6”表示,示例:Q647F-40P。气动装置的气源压力为0.4~0.7MPa |
| 电动球阀 |
在相应的手动型的Q后插入“9”表示,示例:Q947F-4 |
GB系列主要外型及连接尺寸
公称
通径DN |
公称
压力 |
尺寸(mm) |
重量 |
| L |
d1 |
D |
D1 |
D2 |
b |
z-фd |
H |
(kg) |
| 41型 |
47型 |
全通径 |
缩径 |
41型 |
641型 |
347型 |
647型 |
41型 |
347型 |
| 50 |
1.0 |
178 |
216 |
50 |
- |
160 |
125 |
100 |
16 |
4-18 |
140 |
285 |
- |
- |
10 |
15 |
| 65 |
190 |
241 |
65 |
- |
180 |
145 |
120 |
18 |
4-18 |
164 |
385 |
- |
- |
16 |
20 |
| 80 |
203 |
283 |
80 |
65 |
195 |
160 |
135 |
20 |
4-18 |
178 |
395 |
- |
- |
19 |
24 |
| 100 |
229 |
305 |
100 |
80 |
215 |
180 |
155 |
20 |
8-18 |
206 |
420 |
- |
- |
32 |
40 |
| 125 |
356 |
356 |
125 |
100 |
245 |
210 |
185 |
22 |
8-18 |
292 |
550 |
- |
542 |
54 |
62 |
| 150 |
394 |
394 |
150 |
125 |
280 |
240 |
210 |
22 |
8-23 |
320 |
580 |
305 |
572 |
80 |
113 |
| 200 |
457 |
457 |
200 |
150 |
335 |
295 |
265 |
24 |
8-23 |
365 |
620 |
398 |
636 |
135 |
185 |
| 250 |
533 |
533 |
250 |
200 |
390 |
350 |
320 |
26 |
12-23 |
420 |
660 |
495 |
726 |
- |
240 |
| 300 |
- |
610 |
300 |
250 |
440 |
400 |
368 |
26 |
12-23 |
- |
- |
580 |
859 |
- |
390 |
| 350 |
- |
686 |
350 |
300 |
500 |
460 |
428 |
26 |
16-23 |
- |
- |
625 |
927 |
- |
505 |
| 400 |
- |
762 |
400 |
350 |
565 |
515 |
482 |
26 |
16-25 |
- |
- |
720 |
1080 |
- |
750 |
| 450 |
- |
864 |
450 |
350 |
615 |
565 |
532 |
28 |
20-25 |
- |
- |
770 |
1120 |
- |
930 |
| 500 |
- |
914 |
500 |
400 |
670 |
620 |
585 |
28 |
20-25 |
- |
- |
840 |
1150 |
|
975 |
| 15 |
1.6 |
108 |
140 |
15 |
- |
95 |
65 |
45 |
14 |
4-14 |
75 |
205 |
- |
- |
2.5 |
- |
| 20 |
117 |
152 |
20 |
- |
105 |
75 |
55 |
14 |
4-14 |
84 |
210 |
- |
- |
3 |
- |
| 25 |
127 |
165 |
25 |
- |
115 |
85 |
65 |
14 |
4-14 |
90 |
220 |
- |
- |
4.5 |
- |
| 32 |
140 |
180 |
32 |
- |
135 |
100 |
78 |
16 |
4-18 |
107 |
245 |
- |
- |
6.5 |
- |
| 40 |
165 |
190 |
40 |
- |
145 |
110 |
85 |
16 |
4-18 |
130 |
270 |
- |
- |
8.5 |
- |
| 50 |
178 |
216 |
50 |
- |
160 |
125 |
100 |
16 |
4-18 |
150 |
290 |
- |
- |
10 |
15 |
| 65 |
190 |
241 |
65 |
- |
180 |
145 |
120 |
18 |
4-18 |
180 |
375 |
- |
- |
16 |
20 |
| 80 |
203 |
283 |
80 |
65 |
195 |
160 |
135 |
20 |
8-18 |
190 |
395 |
- |
- |
19 |
24 |
| 100 |
305 |
305 |
100 |
80 |
215 |
180 |
155 |
20 |
8-18 |
210 |
400 |
- |
- |
33 |
40 |
| 125 |
356 |
356 |
125 |
100 |
245 |
210 |
185 |
22 |
8-18 |
300 |
425 |
- |
542 |
55 |
62 |
| 150 |
394 |
394 |
150 |
125 |
280 |
240 |
210 |
24 |
8-23 |
320 |
555 |
305 |
572 |
82 |
120 |
| 200 |
457 |
457 |
200 |
150 |
335 |
295 |
265 |
26 |
12-23 |
365 |
580 |
398 |
736 |
140 |
195 |
| 250 |
533 |
533 |
250 |
200 |
405 |
355 |
320 |
30 |
12-25 |
430 |
620 |
495 |
890 |
- |
260 |
| 300 |
- |
610 |
300 |
250 |
460 |
410 |
375 |
30 |
12-25 |
- |
660 |
580 |
910 |
- |
395 |
| 350 |
- |
686 |
350 |
300 |
520 |
470 |
435 |
34 |
16-25 |
- |
- |
625 |
1020 |
- |
510 |
| 400 |
- |
762 |
400 |
350 |
580 |
525 |
485 |
36 |
16-30 |
- |
- |
720 |
1080 |
- |
780 |
| 450 |
- |
864 |
450 |
350 |
640 |
585 |
545 |
40 |
20-30 |
- |
- |
770 |
1120 |
- |
950 |
| 500 |
- |
914 |
500 |
400 |
705 |
650 |
608 |
44 |
20-34 |
- |
- |
840 |
1150 |
- |
1190 |
| 600 |
- |
1067 |
600 |
500 |
840 |
770 |
718 |
48 |
20-41 |
- |
- |
920 |
1230 |
- |
2100 |
| 700 |
- |
1245 |
700 |
600 |
910 |
840 |
788 |
50 |
24-41 |
- |
- |
990 |
1310 |
- |
3000 |
| 15 |
2.5 |
108 |
140 |
15 |
- |
95 |
65 |
45 |
16 |
4-14 |
75 |
200 |
- |
- |
2.5 |
- |
| 20 |
117 |
152 |
20 |
- |
105 |
75 |
55 |
16 |
4-14 |
84 |
205 |
- |
- |
3 |
- |
| 25 |
127 |
165 |
25 |
- |
115 |
85 |
65 |
16 |
4-14 |
90 |
215 |
- |
- |
4.5 |
- |
| 32 |
140 |
180 |
32 |
- |
135 |
100 |
78 |
18 |
4-18 |
107 |
240 |
- |
- |
6.5 |
- |
| 40 |
165 |
190 |
40 |
- |
145 |
110 |
85 |
18 |
4-18 |
130 |
265 |
- |
- |
8.5 |
- |
| 50 |
178 |
216 |
50 |
- |
160 |
125 |
100 |
20 |
4-18 |
150 |
275 |
- |
- |
10 |
15 |
| 65 |
190 |
241 |
65 |
- |
180 |
145 |
125 |
22 |
4-18 |
180 |
380 |
- |
- |
16 |
20 |
| 80 |
230 |
283 |
80 |
- |
195 |
160 |
135 |
22 |
8-18 |
190 |
390 |
- |
- |
20 |
24 |
GB系列主要外型及连接尺寸
公称
通径DN |
公称
压力 |
尺寸(mm) |
重量 |
| L |
?d1 |
D |
D1 |
D2 |
D6 |
b |
z-фd |
H |
(kg) |
| 41型 |
47型 |
全通径 |
缩径 |
41型 |
641型 |
347型 |
647型 |
41型 |
347型 |
| 100 |
2.5 |
305 |
305 |
100 |
80 |
230 |
190 |
160 |
- |
24 |
8-23 |
220 |
416 |
- |
416 |
35 |
34 |
| 125 |
356 |
381 |
125 |
100 |
270 |
220 |
188 |
- |
28 |
8-25 |
316 |
542 |
- |
542 |
60 |
69.5 |
| 150 |
394 |
403 |
150 |
125 |
300 |
250 |
218 |
- |
30 |
8-25 |
335 |
575 |
305 |
572 |
92 |
112 |
| 200 |
457 |
502 |
200 |
150 |
360 |
310 |
278 |
- |
34 |
12-25 |
380 |
625 |
398 |
736 |
175 |
205 |
| 250 |
533 |
568 |
250 |
200 |
425 |
370 |
332 |
- |
36 |
12-30 |
435 |
660 |
495 |
890 |
- |
285 |
| 300 |
- |
648 |
300 |
250 |
485 |
430 |
290 |
- |
40 |
16-30 |
- |
- |
580 |
910 |
- |
475 |
| 350 |
- |
762 |
350 |
300 |
550 |
490 |
448 |
- |
44 |
16-34 |
- |
- |
625 |
1020 |
- |
589 |
| 400 |
- |
838 |
400 |
350 |
610 |
550 |
505 |
- |
48 |
16-34 |
- |
- |
720 |
1080 |
- |
873 |
| 450 |
- |
914 |
450 |
350 |
660 |
600 |
555 |
- |
50 |
20-34 |
- |
- |
770 |
1120 |
- |
1073 |
| 500 |
- |
991 |
500 |
400 |
730 |
660 |
610 |
- |
52 |
20-41 |
- |
- |
840 |
1150 |
- |
1379 |
| 600 |
- |
1143 |
600 |
500 |
840 |
770 |
718 |
- |
56 |
20-41 |
- |
- |
920 |
1230 |
- |
2415 |
| 700 |
- |
1364 |
700 |
600 |
955 |
875 |
815 |
- |
60 |
24-48 |
- |
- |
990 |
1310 |
- |
3450 |
| 25 |
4.0 |
165 |
165 |
25 |
- |
115 |
85 |
65 |
58 |
16 |
4-14 |
90 |
215 |
- |
- |
5 |
- |
| 32 |
178 |
180 |
32 |
- |
135 |
100 |
78 |
66 |
18 |
4-18 |
107 |
245 |
- |
- |
7 |
- |
| 40 |
190 |
190 |
40 |
- |
145 |
110 |
85 |
76 |
18 |
4-18 |
130 |
270 |
- |
- |
9 |
- |
| 50 |
216 |
216 |
50 |
- |
160 |
125 |
100 |
88 |
20 |
4-18 |
150 |
365 |
- |
- |
12 |
18 |
| 65 |
241 |
241 |
65 |
- |
180 |
145 |
120 |
110 |
22 |
8-18 |
180 |
385 |
- |
- |
18 |
23 |
| 80 |
283 |
283 |
80 |
65 |
195 |
160 |
135 |
121 |
22 |
8-18 |
190 |
455 |
- |
- |
28 |
33 |
| 100 |
305 |
305 |
100 |
80 |
230 |
190 |
160 |
150 |
24 |
8-23 |
220 |
485 |
- |
479 |
46 |
55 |
| 125 |
381 |
381 |
125 |
100 |
270 |
220 |
188 |
176 |
28 |
8-25 |
316 |
650 |
- |
646 |
75 |
85 |
| 150 |
403 |
403 |
150 |
125 |
300 |
250 |
218 |
204 |
30 |
8-25 |
335 |
670 |
305 |
666 |
106 |
120 |
| 200 |
502 |
502 |
200 |
150 |
375 |
320 |
282 |
260 |
38 |
12-30 |
395 |
820 |
398 |
814 |
190 |
295 |
| 250 |
- |
568 |
250 |
200 |
445 |
385 |
245 |
313 |
42 |
12-34 |
- |
- |
495 |
890 |
- |
482 |
| 300 |
- |
648 |
300 |
250 |
510 |
450 |
408 |
364 |
46 |
16-34 |
- |
- |
580 |
910 |
- |
615 |
| 350 |
- |
762 |
350 |
300 |
570 |
510 |
365 |
422 |
52 |
16-34 |
- |
- |
625 |
1020 |
- |
930 |
| 400 |
- |
838 |
400 |
350 |
655 |
585 |
535 |
474 |
58 |
16-41 |
- |
- |
720 |
1080 |
- |
1100 |
| 450 |
- |
914 |
450 |
350 |
680 |
610 |
560 |
524 |
60 |
20-41 |
- |
- |
770 |
1120 |
- |
1540 |
| 500 |
- |
991 |
500 |
400 |
755 |
670 |
612 |
576 |
62 |
20-48 |
- |
- |
840 |
1150 |
- |
2030 |
| 600 |
- |
1143 |
600 |
500 |
890 |
795 |
730 |
678 |
62 |
20-54 |
- |
- |
920 |
1230 |
- |
2850 |
| 700 |
- |
1346 |
700 |
600 |
995 |
900 |
835 |
768 |
68 |
24-54 |
- |
- |
990 |
1310 |
- |
4250 |
| 25 |
6.4 |
165 |
216 |
25 |
- |
135 |
100 |
78 |
58 |
22 |
4-18 |
95 |
215 |
- |
- |
8 |
- |
| 32 |
178 |
229 |
32 |
- |
150 |
110 |
82 |
66 |
24 |
4-23 |
112 |
240 |
- |
- |
12 |
- |
| 40 |
190 |
241 |
40 |
- |
165 |
125 |
95 |
76 |
24 |
4-23 |
132 |
365 |
- |
- |
14 |
- |
| 50 |
216 |
292 |
50 |
40 |
175 |
135 |
105 |
88 |
26 |
4-23 |
145 |
360 |
- |
360 |
18 |
28 |
| 65 |
241 |
330 |
65 |
50 |
200 |
160 |
130 |
110 |
28 |
8-23 |
168 |
380 |
- |
379 |
28 |
38 |
| 80 |
283 |
356 |
80 |
65 |
210 |
170 |
140 |
212 |
30 |
8-23 |
182 |
452 |
- |
452 |
40 |
58 |
| 100 |
305 |
432 |
100 |
80 |
250 |
200 |
168 |
150 |
32 |
8-25 |
211 |
480 |
-340 |
479 |
65 |
85 |
| 125 |
381 |
508 |
125 |
100 |
295 |
240 |
202 |
176 |
36 |
8-30 |
302 |
464 |
435 |
66 |
98 |
130 |
| 150 |
403 |
559 |
150 |
125 |
340 |
280 |
240 |
204 |
38 |
8-34 |
330 |
666 |
530 |
666 |
140 |
150 |
| 200 |
|
- |
660 |
200 |
150 |
405 |
345 |
300 |
260 |
44 |
12-34 |
- |
- |
615 |
736 |
- |
287 |
| 250 |
- |
787 |
250 |
200 |
470 |
300 |
352 |
313 |
48 |
12-41 |
- |
- |
680 |
790 |
- |
540 |
| 300 |
- |
838 |
300 |
250 |
530 |
460 |
412 |
364 |
54 |
16-41 |
- |
|
730 |
870 |
- |
780 |
| 350 |
- |
889 |
350 |
300 |
595 |
525 |
475 |
422 |
60 |
16-41 |
- |
- |
840 |
1020 |
- |
1000 |
| 400 |
- |
991 |
400 |
350 |
670 |
585 |
525 |
474 |
66 |
16-48 |
- |
- |
925 |
1080 |
- |
1300 |
| 500 |
- |
1194 |
500 |
400 |
800 |
705 |
640 |
576 |
70 |
20-54 |
- |
- |
980 |
1200 |
- |
2100 |
| 600 |
- |
1397 |
600 |
500 |
930 |
820 |
750 |
678 |
76 |
20-58 |
- |
- |
- |
1295 |
- |
3400 |
| 32 |
10.0 |
229 |
- |
32 |
- |
150 |
110 |
82 |
66 |
24 |
4-23 |
115 |
245 |
- |
- |
15 |
- |
| 40 |
241 |
- |
40 |
- |
165 |
125 |
95 |
76 |
26 |
4-23 |
135 |
270 |
- |
- |
18 |
- |
| 50 |
292 |
292 |
50 |
40 |
195 |
145 |
112 |
88 |
28 |
4-25 |
150 |
365 |
- |
365 |
25 |
- |
| 65 |
330 |
330 |
65 |
50 |
220 |
170 |
138 |
110 |
32 |
8-25 |
170 |
385 |
- |
380 |
32 |
- |
| 80 |
356 |
356 |
80 |
65 |
230 |
180 |
148 |
121 |
34 |
8-25 |
190 |
455 |
- |
455 |
46 |
- |
| 100 |
432 |
432 |
100 |
80 |
265 |
210 |
172 |
150 |
38 |
8-30 |
215 |
485 |
- |
480 |
75 |
- |
| 125 |
- |
508 |
125 |
100 |
310 |
250 |
210 |
176 |
42 |
8-34 |
- |
- |
345 |
670 |
- |
- |
| 150 |
- |
559 |
150 |
125 |
350 |
290 |
250 |
204 |
46 |
12-34 |
- |
- |
446 |
676 |
- |
160 |
| 200 |
- |
660 |
200 |
150 |
430 |
360 |
312 |
260 |
54 |
12-41 |
- |
|
540 |
746 |
- |
350 |
| 250 |
- |
787 |
250 |
200 |
500 |
430 |
382 |
313 |
60 |
12-41 |
- |
- |
620 |
798 |
- |
590 |
| 300 |
- |
838 |
300 |
250 |
585 |
200 |
442 |
364 |
70 |
16-48 |
- |
- |
690 |
875 |
- |
920 |
| 350 |
- |
889 |
350 |
300 |
655 |
560 |
498 |
422 |
76 |
16-54 |
- |
- |
730 |
1025 |
- |
1100 |
| 400 |
- |
991 |
400 |
350 |
715 |
620 |
558 |
474 |
80 |
16-54 |
- |
- |
860 |
1090 |
- |
1650 |
JIS系列主要外型及连接尺寸
| 公称通径DN |
压力级 |
尺寸(mm)
|
重量 |
| L |
d1 |
D |
D1 |
D2 |
D6 |
b |
z-Φd |
H |
(㎏) |
| 41型 |
47型 |
全通径 |
缩径 |
41型 |
641型 |
347型 |
647型 |
41型 |
347型 |
| 15 |
JIS10K |
108 |
- |
15 |
- |
95 |
70 |
52 |
- |
12 |
4-15 |
75 |
200 |
- |
- |
2 |
- |
| 20 |
117 |
- |
20 |
- |
100 |
75 |
58 |
- |
14 |
4-15 |
84 |
204 |
- |
- |
2.5 |
- |
| 25 |
127 |
- |
25 |
- |
125 |
90 |
70 |
- |
14 |
4-19 |
90 |
215 |
- |
- |
4.5 |
- |
| 32 |
140 |
- |
32 |
- |
135 |
100 |
80 |
- |
16 |
4-1919 |
107 |
240 |
- |
- |
6 |
- |
| 40 |
165 |
- |
40 |
- |
140 |
105 |
85 |
- |
16 |
4-19 |
127 |
264 |
- |
- |
7.5 |
- |
| 50 |
178 |
- |
50 |
- |
155 |
120 |
100 |
- |
16 |
4-19 |
140 |
274 |
- |
- |
9.5 |
- |
| 65 |
190 |
- |
65 |
- |
175 |
140 |
120 |
- |
18 |
4-19 |
164 |
379 |
- |
- |
14 |
- |
| 80 |
103 |
- |
80 |
65 |
185 |
150 |
130 |
- |
18 |
8-19 |
177 |
389 |
- |
- |
19 |
- |
| 100 |
305 |
305 |
100 |
80 |
210 |
175 |
155 |
- |
18 |
8-19 |
206 |
746 |
- |
416 |
30 |
- |
| 125 |
356 |
356 |
125 |
100 |
250 |
210 |
185 |
- |
20 |
8-23 |
292 |
542 |
- |
542 |
58 |
- |
| 150 |
394 |
394 |
150 |
125 |
280 |
240 |
215 |
- |
22 |
8-23 |
320 |
572 |
305 |
575 |
88 |
118 |
| 200 |
357 |
457 |
200 |
150 |
330 |
290 |
265 |
- |
22 |
12-23 |
365 |
600 |
398 |
740 |
150 |
190 |
| 250 |
- |
533 |
250 |
200 |
400 |
355 |
325 |
- |
24 |
12-25 |
- |
- |
495 |
895 |
- |
225 |
| 300 |
- |
610 |
300 |
250 |
445 |
400 |
370 |
- |
24 |
16-25 |
- |
- |
580 |
915 |
- |
400 |
| 350 |
- |
686 |
350 |
300 |
490 |
445 |
415 |
- |
36 |
16-25 |
- |
- |
625 |
1020 |
- |
516 |
| 400 |
- |
762 |
400 |
350 |
560 |
510 |
475 |
- |
28 |
16-27 |
- |
- |
720 |
1080 |
- |
760 |
| 450 |
- |
864 |
450 |
350 |
620 |
565 |
530 |
- |
30 |
20-27 |
- |
- |
770 |
1120 |
- |
960 |
| 500 |
- |
914 |
500 |
400 |
675 |
620 |
585 |
- |
30 |
20-27 |
- |
- |
840 |
1150 |
- |
1205 |
| 15 |
JIS20K |
140 |
- |
15 |
- |
95 |
70 |
52 |
- |
14 |
4-15 |
75 |
200 |
- |
- |
3 |
- |
| 20 |
152 |
- |
20 |
- |
100 |
75 |
58 |
- |
16 |
4-15 |
84 |
204 |
- |
- |
4 |
- |
| 25 |
165 |
- |
25 |
- |
125 |
90 |
70 |
- |
16 |
4-19 |
90 |
215 |
- |
- |
6 |
- |
| 32 |
178 |
- |
32 |
- |
135 |
100 |
80 |
- |
18 |
4-19 |
107 |
140 |
- |
- |
8 |
- |
| 40 |
190 |
190 |
40 |
- |
140 |
105 |
85 |
- |
18 |
4-19 |
127 |
264 |
- |
- |
10 |
- |
| 50 |
216 |
216 |
50 |
- |
155 |
120 |
100 |
- |
18 |
8-19 |
140 |
370 |
- |
- |
13 |
- |
| 65 |
241 |
241 |
65 |
- |
175 |
140 |
120 |
- |
20 |
8-19 |
164 |
385 |
- |
- |
20 |
- |
| 80 |
283 |
283 |
80 |
65 |
200 |
160 |
135 |
- |
22 |
8-23 |
187 |
455 |
- |
- |
32 |
- |
| 100 |
305 |
305 |
100 |
80 |
225 |
185 |
160 |
- |
24 |
8-23 |
215 |
480 |
- |
480 |
52 |
- |
| 125 |
381 |
381 |
125 |
100 |
270 |
225 |
195 |
- |
26 |
8-25 |
305 |
650 |
- |
465 |
82 |
- |
| 150 |
403 |
403 |
150 |
125 |
305 |
260 |
230 |
- |
28 |
12-25 |
330 |
680 |
305 |
680 |
115 |
138 |
| 200 |
502 |
502 |
200 |
150 |
350 |
305 |
275 |
- |
30 |
1225 |
375 |
820 |
398 |
820 |
200 |
230 |
| 250 |
- |
568 |
250 |
200 |
430 |
380 |
345 |
- |
34 |
12-27 |
- |
- |
495 |
895 |
- |
390 |
| 300 |
- |
648 |
300 |
250 |
480 |
430 |
395 |
- |
36 |
16-27 |
- |
- |
580 |
915 |
- |
560 |
| 350 |
- |
762 |
350 |
300 |
540 |
480 |
440 |
- |
40 |
16-33 |
- |
- |
625 |
1020 |
- |
780 |
| 400 |
- |
838 |
400 |
350 |
605 |
540 |
495 |
- |
46 |
16-33 |
- |
- |
720 |
1085 |
- |
920 |
| 450 |
- |
914 |
450 |
350 |
675 |
560 |
560 |
- |
48 |
20-33 |
- |
- |
770 |
1120 |
- |
1150 |
| 500 |
- |
991 |
500 |
400 |
730 |
660 |
615 |
- |
50 |
20-33 |
- |
- |
840 |
1160 |
- |
1350 |
主要外型及连接尺寸
公称通径
in |
压力级 |
尺寸(㎜) |
重量 |
| L |
D1 |
D |
D1 |
D2 |
b |
z-Φd |
H |
(㎏) |
| 41型 |
47型 |
全通径 |
缩径 |
41型 |
641型 |
347型 |
647型 |
41型 |
347型 |
| 3/4 |
Class150 |
117 |
- |
19 |
- |
98 |
70 |
43 |
- |
4-15 |
84 |
205 |
- |
- |
2.5 |
- |
| 1 |
127 |
- |
25 |
- |
108 |
79.5 |
51 |
12 |
4-15 |
90 |
215 |
- |
- |
4.5 |
- |
| 11/4 |
140 |
- |
32 |
- |
117 |
89 |
64 |
13 |
4-15 |
107 |
240 |
- |
- |
6 |
- |
| 11/2 |
165 |
- |
38 |
- |
127 |
98.5 |
73 |
15 |
4-15 |
127 |
265 |
- |
- |
7.5 |
- |
| 2 |
178 |
- |
51 |
- |
152 |
120.5 |
92 |
16 |
4-19 |
140 |
275 |
- |
- |
9.5 |
- |
| 21/2 |
190 |
- |
64 |
- |
178 |
139.5 |
102 |
18 |
4-19 |
160 |
380 |
- |
- |
14 |
- |
| 3 |
203 |
- |
76 |
64 |
190 |
152.5 |
127 |
19 |
4-19 |
180 |
390 |
- |
- |
19 |
- |
| 4 |
229 |
229 |
102 |
76 |
229 |
190.5 |
157 |
24 |
8-19 |
210 |
415 |
- |
516 |
30 |
- |
| 5 |
356 |
356 |
127 |
102 |
254 |
216 |
186 |
24 |
8-22 |
295 |
545 |
- |
542 |
58 |
- |
| 6 |
394 |
394 |
152 |
127 |
279 |
241.5 |
216 |
26 |
8-22 |
325 |
575 |
305 |
572 |
88 |
120 |
| 8 |
457 |
457 |
203 |
152 |
343 |
298.5 |
270 |
29 |
8-22 |
370 |
600 |
398 |
736 |
150 |
195 |
| 10 |
- |
533 |
254 |
203 |
406 |
362 |
324 |
31 |
12-25 |
- |
- |
495 |
890 |
- |
265 |
| 12 |
- |
610 |
305 |
254 |
483 |
432 |
381 |
32 |
12-25 |
- |
- |
580 |
910 |
- |
400 |
| 14 |
- |
686 |
337 |
305 |
533 |
476 |
413 |
35 |
12-29 |
- |
- |
625 |
1020 |
- |
518 |
| 16 |
- |
762 |
387 |
337 |
597 |
540 |
470 |
37 |
16-29 |
- |
- |
720 |
1080 |
- |
780 |
| 18 |
- |
864 |
438 |
387 |
635 |
578 |
533 |
40 |
16-32 |
- |
- |
770 |
1120 |
- |
958 |
| 20 |
- |
914 |
489 |
438 |
699 |
635 |
581 |
43 |
20-32 |
- |
- |
840 |
1150 |
- |
1200 |
| 24 |
- |
1067 |
561 |
489 |
813 |
749.5 |
672 |
48 |
20-35 |
- |
- |
920 |
1230 |
- |
2100 |
| 28 |
- |
1245 |
686 |
591 |
927 |
863.5 |
800 |
72 |
28-35 |
- |
- |
990 |
1310 |
- |
3000 |
| 3/4 |
Class300 |
152 |
- |
19 |
- |
117 |
82.5 |
43 |
16 |
4-19 |
84 |
205 |
- |
- |
4 |
- |
| 1 |
165 |
- |
25 |
- |
124 |
89 |
41 |
18 |
4-19 |
91 |
215 |
- |
- |
6 |
- |
| 11/4 |
178 |
- |
32 |
- |
133 |
98.5 |
64 |
19 |
4-19 |
107 |
240 |
- |
- |
8 |
- |
| 11/2 |
190 |
- |
38 |
- |
156 |
114.5 |
73 |
21 |
4-22 |
127 |
265 |
- |
- |
10 |
- |
| 2 |
216 |
- |
51 |
- |
165 |
127 |
92 |
23 |
8-19 |
140 |
360 |
- |
- |
13 |
- |
| 2//3 |
241 |
- |
64 |
- |
190 |
149 |
105 |
26 |
8-22 |
164 |
380 |
- |
- |
20 |
- |
| 3 |
283 |
- |
76 |
64 |
210 |
168.5 |
127 |
29 |
8-22 |
177 |
455 |
- |
- |
32 |
- |
| 4 |
305 |
305 |
102 |
76 |
254 |
200 |
157 |
32 |
8-22 |
206 |
480 |
- |
479 |
52 |
- |
| 5 |
381 |
381 |
127 |
102 |
279 |
235 |
186 |
35 |
12-22 |
292 |
645 |
- |
646 |
82 |
- |
| 6 |
403 |
403 |
152 |
127 |
318 |
270 |
216 |
37 |
12-22 |
320 |
665 |
305 |
666 |
115 |
145 |
| 8 |
502 |
502 |
203 |
152 |
381 |
330 |
270 |
42 |
12-25 |
365 |
815 |
398 |
814 |
200 |
240 |
| 10 |
- |
568 |
254 |
203 |
445 |
387.5 |
324 |
48 |
16-29 |
- |
- |
495 |
890 |
- |
400 |
| 12 |
- |
648 |
305 |
254 |
521 |
451 |
271 |
51 |
16-32 |
- |
- |
580 |
910 |
- |
580 |
| 14 |
- |
762 |
337 |
305 |
584 |
514.5 |
413 |
54 |
20-32 |
- |
- |
625 |
1020 |
- |
790 |
| 16 |
- |
383 |
387 |
337 |
648 |
571.5 |
470 |
58 |
20-35 |
- |
- |
720 |
1080 |
- |
940 |
| 18 |
- |
914 |
432 |
337 |
711 |
628.5 |
533 |
61 |
24-35 |
- |
- |
770 |
1120 |
- |
1200 |
| 20 |
- |
991 |
483 |
387 |
775 |
686 |
584 |
64 |
24-35 |
- |
- |
840 |
1150 |
- |
1400 |
| 24 |
- |
1143 |
591 |
483 |
914 |
813 |
692 |
70 |
24-41 |
- |
- |
920 |
1230 |
- |
2550 |
| 28 |
- |
1346 |
686 |
591 |
1035 |
940 |
800 |
86 |
28-45 |
- |
- |
990 |
1310 |
- |
4250 |
| 1 |
Class600 |
216 |
- |
25 |
- |
124 |
89 |
51 |
18 |
4-19 |
95 |
215 |
- |
- |
10 |
- |
| 11/4 |
229 |
- |
32 |
- |
133 |
98.5 |
61 |
21 |
4-19 |
112 |
240 |
- |
- |
15 |
- |
| 11/2 |
241 |
- |
38 |
- |
156 |
114.5 |
73 |
23 |
4-22 |
132 |
265 |
- |
- |
18 |
- |
| 2 |
292 |
292 |
51 |
38 |
165 |
127 |
92 |
26 |
8-19 |
145 |
360 |
- |
360 |
25 |
- |
| 21/2 |
330 |
330 |
64 |
51 |
190 |
149 |
100 |
29 |
8-22 |
196 |
380 |
- |
379 |
32 |
- |
| 3 |
356 |
356 |
76 |
64 |
210 |
168 |
127 |
32 |
8-22 |
182 |
455 |
- |
452 |
46 |
- |
| 4 |
432 |
432 |
102 |
76 |
273 |
216 |
157 |
38 |
8-25 |
211 |
480 |
- |
479 |
75 |
- |
| 5 |
- |
508 |
127 |
102 |
330 |
266.5 |
186 |
45 |
8-29 |
- |
- |
340 |
646 |
- |
130 |
| 6 |
- |
559 |
152 |
127 |
356 |
292 |
216 |
48 |
12-29 |
- |
- |
435 |
666 |
- |
150 |
| 8 |
- |
660 |
200 |
152 |
419 |
349 |
270 |
56 |
12-32 |
- |
- |
530 |
736 |
- |
350 |
| 10 |
- |
787 |
248 |
200 |
508 |
432 |
324 |
64 |
16-35 |
- |
- |
615 |
790 |
- |
580 |
| 12 |
- |
838 |
298 |
248 |
559 |
489 |
381 |
67 |
20-35 |
- |
- |
680 |
870 |
- |
790 |
| 14 |
- |
889 |
327 |
298 |
603 |
527 |
413 |
70 |
20-38 |
- |
- |
720 |
1020 |
- |
980 |
| 16 |
- |
991 |
375 |
327 |
686 |
603 |
470 |
77 |
20-41 |
- |
- |
840 |
1080 |
- |
1300 |
| 18 |
- |
1067 |
432 |
327 |
743 |
654 |
533 |
83 |
20-44 |
- |
- |
980 |
1120 |
- |
1400 |
| 20 |
- |
1194 |
483 |
375 |
813 |
724 |
584 |
89 |
24-44 |
- |
- |
925 |
1200 |
- |
2100 |
| 2 |
Class900 |
- |
368 |
47 |
- |
216 |
165.1 |
92 |
38.5 |
8-26 |
- |
- |
- |
380 |
- |
- |
| 21/2 |
- |
419 |
57 |
47 |
244 |
190.5 |
105 |
41.5 |
8-29 |
- |
- |
- |
395 |
- |
- |
| 3 |
- |
381 |
73 |
57 |
241 |
190.5 |
127 |
38.5 |
8-26 |
- |
- |
- |
480 |
- |
- |
| 4 |
- |
457 |
98 |
73 |
292 |
234.9 |
157 |
44.5 |
8-32 |
- |
- |
290 |
532 |
- |
160 |
| 5 |
- |
559 |
121 |
98 |
349 |
279.4 |
186 |
51.0 |
8-35 |
- |
- |
340 |
670 |
- |
190 |
| 6 |
- |
610 |
141 |
121 |
381 |
317.5 |
216 |
56.0 |
12-39 |
- |
- |
435 |
703 |
- |
220 |
| 8 |
- |
737 |
190 |
146 |
470 |
393.7 |
270 |
63.5 |
12-39 |
- |
- |
530 |
750 |
- |
450 |
| 10 |
- |
838 |
238 |
190 |
545 |
469.9 |
324 |
70.0 |
16-39 |
- |
- |
615 |
820 |
- |
760 |
| 12 |
- |
965 |
282 |
238 |
610 |
533.4 |
381 |
79.5 |
20-39 |
- |
- |
680 |
900 |
- |
1050 |