公称压力(MPa) |
壳体试验(MPa) |
密封试验(MPa) |
工作温度 |
适用介质 |
1.0 |
1.5 |
1.1 |
≤400℃ |
纸浆、污水、煤浆、灰、渣水混和物 |
1.6 |
2.4 |
1.8 |
≤400℃ |
体、盖 |
闸阀 |
阀杆 |
密封面 |
不锈钢、碳钢、灰铸铁 |
碳钢、不锈钢 |
不锈钢 |
橡胶、四氟、不锈钢、硬质合金 |
公称压力
|
DN |
L |
D |
D1 |
D2 |
H |
N-M |
D0 |
W(Kg) |
1.0 |
50 |
43 |
160 |
125 |
100 |
285 |
4-M16 |
180 |
8 |
65 |
46 |
180 |
145 |
120 |
298 |
4-M16 |
180 |
10 | |
80 |
46 |
195 |
160 |
135 |
315 |
4-M16 |
220 |
12 | |
100 |
52 |
215 |
180 |
155 |
365 |
8-M16 |
220 |
14 | |
125 |
56 |
245 |
210 |
185 |
400 |
8-M16 |
230 |
22 | |
150 |
56 |
280 |
240 |
210 |
475 |
8-M20 |
280 |
29 | |
200 |
60 |
335 |
295 |
265 |
540 |
8-M20 |
360 |
38 | |
250 |
68 |
390 |
350 |
320 |
630 |
12-M20 |
360 |
66 | |
300 |
78 |
440 |
400 |
368 |
780 |
12-M20 |
400 |
100 | |
350 |
78 |
500 |
460 |
428 |
885 |
16-M20 |
400 |
119 | |
400 |
102 |
565 |
515 |
482 |
990 |
16-M22 |
400 |
195 | |
450 |
114 |
615 |
565 |
532 |
1100 |
20-M22 |
530 |
285 | |
500 |
127 |
670 |
620 |
585 |
1200 |
20-M22 |
530 |
389 | |
600 |
154 |
780 |
725 |
685 |
1450 |
20-M27 |
600 |
529 | |
700 |
165 |
895 |
840 |
800 |
1700 |
24-M27 |
600 | ||
800 |
190 |
1010 |
, 950 |
898 |
2000 |
24-M30 |
680 |
850 | |
900 |
203 |
1110 |
1050 |
1005 |
2300 |
28-M30 |
680 |
900 | |
1000 |
216 |
1220 |
1160 |
1115 |
2500 |
28-M30 |
700 |
1050 | |
1200 |
254 |
1450 |
1380 |
1325 |
2800 |
32-M36 |
800 |
1300 | |
1.6 |
50 |
43 |
160 |
125 |
99 |
285 |
4-M16 |
180 |
8.5 |
65 |
46 |
185 |
145 |
120 |
295 |
4-M16 |
180 |
10.7 | |
80 |
46 |
200 |
160 |
135 |
315 |
8-M16 |
220 |
13 | |
100 |
52 |
220 |
180 |
155 |
365 |
8-M16 |
220 |
15 | |
125 |
56 |
250 |
210 |
185 |
400 |
8-M16 |
230 |
23.5 | |
150 |
56 |
285 |
240 |
210 |
475 |
8-M20 |
280 |
31 | |
200 |
60 |
340 |
295 |
265 |
540 |
12-M20 |
360 |
40.7 | |
250 |
68 |
405 |
355 |
310 |
630 |
12-M22 |
360 |
70 | |
300 |
78 |
460 |
410 |
375 |
780 |
12-M22 |
400 |
107 | |
350 |
78 |
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470 |
435 |
885 |
16-M22 |
400 |
129 | |
400 |
102 |
580 |
525 |
485 |
990 |
16-M27 |
400 |
215 | |
450 |
114 |
640 |
585 |
545 |
1100 |
20-M27 |
530 |
305 | |
500 |
127 |
715 |
650 |
609 |
1200 |
20-M30 |
530 |
410 | |
600 |
154 |
840 |
770 |
720 |
1450 |
20-M36 |
600 |
550 | |
700 |
165 |
910 |
840 |
788 |
1700 |
24-M36 |
600 |
820 | |
800 |
190 |
1025 |
950 |
898 |
2000 |
24-M36 |
680 |
950 | |
900 |
203 |
1125 |
1050 |
998 |
2300 |
28-M36 |
680 |
1020 | |
1000 |
216 |
1255 |
1170 |
1110 |
2500 |
28-M42 |
700 |
1120 | |
1200 |
254 |
1390 |
1325 |
2800 |
32-M48 |
800 |
1480 |