D373H对夹式金属硬密封蝶阀的详细资料:
  对夹式硬密封蝶阀采用三偏心多层次金属密封结构,无机械磨损,可达到零泄漏,有优良的双向密封功能,对夹式硬密封蝶阀是用于石油、化工、冶金、电力、食品、医药、给排水、气体输送等不同介质的管路上作调节流量、截断或接通流体的佳装置。
     对夹式硬密封蝶阀选用不同的材质,可分别适用于水、污水、海水、空气、蒸汽、煤气、可燃气体、腐蚀性介质、油品及食品等介质,最高工作温度可达600℃。
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 D373H对夹式金属硬密封蝶阀 
 
公称 通径 DN | 
 外 形 尺 寸  | 
连 接 尺 寸 |  
| L | 
H | 
D373H | 
 PN0.6MPa | 
 PN1.0MPa |  
| H1 | 
A1 | 
B1 | 
D1  | 
Z-d  | 
D1  | 
Z-d  |  
| 50 | 
43 | 
112 | 
350 | 
180 | 
200 | 
110 | 
4-14 | 
125 | 
4-18 |  
| 65 | 
46 | 
115 | 
370 | 
180 | 
200 | 
130 | 
4-14 | 
145 | 
4-18 |  
| 80 | 
64 | 
120 | 
380 | 
180 | 
200 | 
150 | 
4-18 | 
160 | 
8-18 |  
| 100 | 
64 | 
138 | 
420 | 
180 | 
200 | 
170 | 
8-18 | 
180 | 
8-18 |  
| 125 | 
70 | 
164 | 
460 | 
180 | 
200 | 
200 | 
8-18 | 
210 | 
8-18 |  
| 150 | 
76 | 
175 | 
555 | 
270 | 
280 | 
225 | 
8-18 | 
240 | 
8-22 |  
| 200 | 
89 | 
208 | 
605 | 
270 | 
280 | 
280 | 
12-18 | 
295 | 
8-22 |  
| 250 | 
114 | 
243 | 
680 | 
270 | 
280 | 
335 | 
12-22 | 
350 | 
12-22 |  
| 300 | 
114 | 
283 | 
800 | 
380 | 
420 | 
395 | 
12-22 | 
400 | 
12-22 |  
| 350 | 
127 | 
310 | 
835 | 
380 | 
420 | 
445 | 
16-22 | 
460 | 
16-22 |  
| 400 | 
140 | 
340 | 
915 | 
450 | 
470 | 
495 | 
16-22 | 
515 | 
16-26 |  
| 450 | 
152 | 
380 | 
960 | 
480 | 
490 | 
550 | 
16-22 | 
565 | 
20-26 |  
| 500 | 
152 | 
410 | 
1020 | 
480 | 
490 | 
600 | 
20-22 | 
620 | 
20-26 |  
| 600 | 
178 | 
470 | 
1225 | 
480 | 
490 | 
705 | 
20-26 | 
725 | 
20-30 |  
| 700 | 
229 | 
550 | 
1355 | 
640 | 
660 | 
810 | 
24-26 | 
840 | 
24-30 |  
| 800 | 
241 | 
640 | 
1470 | 
640 | 
660 | 
902 | 
24-30 | 
950 | 
24-33 |  
| 900 | 
241 | 
710 | 
1545 | 
750 | 
860 | 
1020 | 
24-30 | 
1050 | 
28-33 |  
| 1000 | 
300 | 
770 | 
1795 | 
850 | 
900 | 
1120 | 
28-30 | 
1160 | 
28-36 |  
| 1200 | 
360 | 
890 | 
1965 | 
850 | 
900 | 
1340 | 
32-33 | 
1380 | 
32-39 |    |   
 
 
公称 通径 DN | 
外 形 尺 寸 | 
连 接 尺 寸 |  
| L | 
H | 
D373H | 
 PN1.6MPa | 
 PN2.5MPa |  
| H1 | 
A1 | 
B1 | 
D1  | 
Z-d  | 
D1  | 
Z-d  |  
| 50 | 
43 | 
112 | 
350 | 
180 | 
200 | 
125 | 
4-18 | 
125 | 
4-18 |  
| 65 | 
46 | 
115 | 
370 | 
180 | 
200 | 
145 | 
4-18 | 
145 | 
8-18 |  
| 80 | 
49 | 
120 | 
380 | 
180 | 
200 | 
160 | 
8-18 | 
160 | 
8-18 |  
| 100 | 
56 | 
138 | 
420 | 
180 | 
200 | 
180 | 
8-18 | 
190 | 
8-22 |  
| 125 | 
64 | 
164 | 
460 | 
180 | 
200 | 
210 | 
8-18 | 
220 | 
8-26 |  
| 150 | 
70 | 
175 | 
555 | 
270 | 
280 | 
240 | 
8-22 | 
250 | 
8-26 |  
| 200 | 
71 | 
208 | 
605 | 
270 | 
280 | 
295 | 
12-22 | 
310 | 
12-26 |  
| 250 | 
76 | 
243 | 
680 | 
270 | 
280 | 
335 | 
12-26 | 
370 | 
12-30 |  
| 300 | 
83 | 
283 | 
825 | 
380 | 
420 | 
410 | 
12-26 | 
430 | 
16-30 |  
| 350 | 
92 | 
310 | 
900 | 
380 | 
420 | 
470 | 
16-26 | 
490 | 
16-33 |  
| 400 | 
102 | 
340 | 
980 | 
450 | 
470 | 
525 | 
16-30 | 
550 | 
16-36 |  
| 450 | 
114 | 
380 | 
1030 | 
480 | 
490 | 
585 | 
20-30 | 
600 | 
20-36 |  
| 500 | 
127 | 
410 | 
1105 | 
480 | 
490 | 
650 | 
20-33 | 
660 | 
20-36 |  
| 600 | 
154 | 
470 | 
1310 | 
480 | 
490 | 
770 | 
20-36 | 
770 | 
20-39 |  
| 700 | 
165 | 
550 | 
1435 | 
640 | 
660 | 
840 | 
24-36 | 
875 | 
24-42 |  
| 800 | 
190 | 
640 | 
1605 | 
640 | 
660 | 
950 | 
24-39 | 
990 | 
24-48 |  
| 900 | 
203 | 
710 | 
1745 | 
750 | 
860 | 
1050 | 
28-39 | 
1090 | 
28-48 |  
| 1000 | 
216 | 
770 | 
1885 | 
850 | 
900 | 
1170 | 
28-42 | 
1210 | 
28-56 |  
| 1200 | 
254 | 
890 | 
2105 | 
850 | 
900 | 
1390 | 
32-48 | 
1420 | 
32-56 |   
 
 
| 
 公称 通径 DN   | 
 外 形 尺 寸  | 
 连 接 尺 寸  |  
| 
 | 
 | 
 | 
 |  
| 
 | 
 | 
 | 
 | 
 |  
| 
 50  | 
 43  | 
 112  | 
 350  | 
 180  | 
 200  | 
 125  | 
 4-18  |  
| 
 65  | 
 46  | 
 115  | 
 370  | 
 180  | 
 200  | 
 145  | 
 8-18  |  
| 
 80  | 
 49  | 
 120  | 
 380  | 
 180  | 
 200  | 
 160  | 
 8-18  |  
| 
 100  | 
 56  | 
 138  | 
 420  | 
 180  | 
 200  | 
 190  | 
 8-22  |  
| 
 125  | 
 64  | 
 164  | 
 460  | 
 180  | 
 200  | 
 220  | 
 8-26  |  
| 
 150  | 
 70  | 
 175  | 
 555  | 
 270  | 
 280  | 
 250  | 
 8-26  |  
| 
 200  | 
 71  | 
 208  | 
 605  | 
 270  | 
 280  | 
 320  | 
 12-30  |  
| 
 250  | 
 76  | 
 243  | 
 680  | 
 270  | 
 280  | 
 385  | 
 12-33  |  
| 
 300  | 
 83  | 
 283  | 
 825  | 
 380  | 
 420  | 
 450  | 
 16-33  |  
| 
 350  | 
 92  | 
 310  | 
 900  | 
 380  | 
 420  | 
 510  | 
 16-36  |  
| 
 400  | 
 102  | 
 340  | 
 980  | 
 450  | 
 470  | 
 585  | 
 16-39  |  
| 
 450  | 
 114  | 
 380  | 
 1030  | 
 480  | 
 490  | 
 610  | 
 20-39  |  
| 
 500  | 
 127  | 
 410  | 
 1105  | 
 480  | 
 490  | 
 670  | 
 20-42  |    |    |