主要性能规范
|
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 |
≤100℃ |
纸浆、污水、煤浆、灰、渣水混和物 |
主要零部件材质
|
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 |
主要外形及连接尺寸(mm)
|
MPa |
DN |
L |
D |
D1 |
D2 |
H |
N-M |
D0 |
W(Kg) |
|
1.0 |
50 |
43 |
160 |
125 |
100 |
330 |
4-M16 |
180 |
|
|
65 |
46 |
180 |
145 |
120 |
360 |
4-M16 |
180 |
|
|
|
80 |
46 |
195 |
160 |
135 |
390 |
4-M16 |
220 |
|
|
|
100 |
52 |
215 |
180 |
155 |
440 |
8-M16 |
220 |
|
|
|
125 |
56 |
245 |
210 |
185 |
510 |
8-M16 |
230 |
|
|
|
150 |
56 |
280 |
240 |
210 |
600 |
8-M20 |
280 |
|
|
|
200 |
60 |
335 |
295 |
265 |
700 |
8-M20 |
360 |
|
|
|
250 |
68 |
390 |
350 |
320 |
840 |
12-M20 |
360 |
|
|
|
300 |
78 |
440 |
400 |
368 |
960 |
12-M20 |
400 |
|
|
|
350 |
78 |
500 |
460 |
428 |
1110 |
16-M20 |
400 |
|
|
|
400 |
102 |
565 |
515 |
482 |
1250 |
16-M22 |
400 |
|
|
|
450 |
114 |
615 |
565 |
532 |
1380 |
20-M22 |
530 |
|
|
|
500 |
127 |
670 |
620 |
585 |
1530 |
20-M22 |
530 |
|
|
|
600 |
154 |
780 |
725 |
685 |
1800 |
20-M27 |
600 |
|
|
|
700 |
165 |
895 |
840 |
800 |
2150 |
24-M27 |
600 |
|
|
|
800 |
190 |
1010 |
950 |
898 |
2420 |
24-M30 |
680 |
|
|
|
900 |
203 |
1110 |
1050 |
1005 |
2680 |
28-M30 |
680 |
|
|
|
1000 |
216 |
1220 |
1160 |
1115 |
3100 |
28-M30 |
700 |
|
|
|
1200 |
254 |
1450 |
1380 |
1325 |
3450 |
32-M36 |
800 |
|
|
|
1.6 |
50 |
43 |
160 |
125 |
99 |
330 |
4-M16 |
180 |
|
|
65 |
46 |
185 |
145 |
120 |
360 |
4-M16 |
180 |
|
|
|
80 |
46 |
200 |
160 |
135 |
390 |
8-M16 |
220 |
|
|
|
100 |
52 |
220 |
180 |
155 |
440 |
8-M16 |
220 |
|
|
|
125 |
56 |
250 |
210 |
185 |
510 |
8-M16 |
230 |
|
|
|
150 |
56 |
285 |
240 |
210 |
600 |
8-M20 |
280 |
|
|
|
200 |
60 |
340 |
295 |
265 |
700 |
12-M20 |
360 |
|
|
|
250 |
68 |
405 |
355 |
310 |
840 |
12-M22 |
360 |
|
|
|
300 |
78 |
460 |
410 |
375 |
960 |
12-M22 |
400 |
|
|
|
350 |
78 |
520 |
470 |
435 |
1110 |
16-M22 |
400 |
|
|
|
400 |
102 |
580 |
525 |
485 |
1250 |
16-M27 |
400 |
|
|
|
450 |
114 |
640 |
585 |
545 |
1380 |
20-M27 |
530 |
|
|
|
500 |
127 |
715 |
650 |
609 |
1530 |
20-M30 |
530 |
|
|
|
600 |
154 |
840 |
770 |
720 |
1800 |
20-M36 |
600 |
|
|
|
700 |
165 |
910 |
840 |
788 |
2150 |
24-M36 |
600 |
|
|
|
800 |
190 |
1025 |
950 |
898 |
2420 |
24-M36 |
680 |
|
|
|
900 |
203 |
1125 |
1050 |
998 |
2680 |
28-M36 |
680 |
|
|
|
1000 |
216 |
1255 |
1170 |
1110 |
3100 |
28-M42 |
700 |
|
|
|
1200 |
254 |
1485 |
1390 |
1325 |
3450 |
|
|
|
