三、PN l 0.0MPa~16.0MPa 国标电动法兰截止阀-电装型号规格主要尺寸
10.0MPa |
DN |
L |
D |
D1 |
D2 |
D6 |
b |
n-Φd |
电装型号 |
L1 |
H |
D0 |
凹凸法兰 MFM J941H J941Y J941W
100 100P 100R 100I |
50 |
300 |
195 |
145 |
112 |
88 |
28 |
4-Φ25 |
DZW20 |
590 |
714 |
365 |
65 |
340 |
220 |
170 |
138 |
110 |
32 |
8-Φ25 |
DZW30 |
590 |
734 |
365 |
80 |
380 |
230 |
180 |
148 |
121 |
34 |
8-Φ25 |
DZW45 |
810 |
847 |
470 |
100 |
430 |
395 |
210 |
172 |
150 |
38 |
8-Φ30 |
DZW60 |
810 |
950 |
470 |
125 |
500 |
310 |
250 |
210 |
176 |
42 |
8-Φ34 |
DZW90 |
830 |
1142 |
550 |
150 |
550 |
350 |
290 |
250 |
204 |
46 |
12-Φ34 |
DZW120 |
830 |
1240 |
550 |
200 |
650 |
430 |
360 |
312 |
260 |
54 |
12-Φ41 |
DZW180 |
870 |
1425 |
320 |
1.6MPa |
50 |
300 |
215 |
165 |
132 |
88 |
36 |
8-Φ25 |
DZW30 |
590 |
562 |
365 |
凹凸法兰 MFM J941H J941Y J941W
160 160P 160R 160I |
65 |
340 |
245 |
190 |
152 |
110 |
44 |
8-Φ30 |
DZW45 |
810 |
743 |
470 |
80 |
380 |
260 |
205 |
168 |
121 |
46 |
8-Φ30 |
DZW90 |
830 |
820 |
550 |
100 |
430 |
300 |
240 |
200 |
150 |
48 |
8-Φ34 |
DZW120 |
830 |
935 |
550 |
125 |
500 |
355 |
285 |
238 |
176 |
60 |
8-Φ41 |
DZW180 |
870 |
1180 |
320 |
150 |
550 |
390 |
318 |
270 |
204 |
66 |
12-Φ41 |
DZW250 |
870 |
1290 |
320 |