|
| 高温高压截止阀 |
|
主要尺寸及重量
| 公称通径 DN(mm) |
尺寸 (am) |
重量 (kg) |
| L |
D1 |
D2 |
D3 |
|
H |
D0 |
| J61Y-100、200、250、320 J61Y-P54/100V、P54/140V、P54/170V |
| 10 |
120 |
12 |
25 |
/ |
375° |
185 |
140 |
28 |
| 15 |
150 |
17 |
36 |
/ |
375° |
247 |
200 |
75 |
| 20 |
135170 |
22 |
42 |
/ |
375° |
248 |
200 |
9 |
| 25 |
135170 |
26 |
42 |
/ |
375° |
248 |
240 |
95 |
| 32 |
170180 |
31 |
44 |
/ |
375° |
2485 |
280 |
15 |
| 40 |
230 |
38 |
60 |
/ |
375° |
440 |
280 |
23 |
| 50(1) |
250 |
50 |
82 |
/ |
32° |
450 |
320 |
60 |
| 50(2) |
320350 |
50 |
82 |
/ |
32° |
450 |
320 |
64 |
| 65 |
370260 |
69 |
100 |
110 |
32° |
669 |
400 |
74 |
| 80 |
400430470 |
84 |
108 |
130 |
32° |
669 |
450 |
1125 |
| 100 |
455560 |
107 |
144 |
165 |
32° |
755 |
500 |
1785 |
| J61Y-P55/100V、P55/140V、P55/170V J61Y-P57/100V、P57/140V、P57/170V |
| 10 |
120 |
12 |
28 |
/ |
375° |
189 |
140 |
3 |
| 15 |
150 |
17 |
40 |
/ |
375° |
250 |
200 |
9 |
| 20 |
135170 |
22 |
46 |
/ |
375° |
252 |
200 |
11 |
| 25 |
135170 |
26 |
46 |
/ |
375° |
254 |
240 |
13 |
| 32 |
170180 |
31 |
49 |
/ |
375° |
254 |
280 |
17 |
| 40 |
230 |
38 |
60 |
/ |
375° |
440 |
280 |
23 |
| 50(1) |
250 |
50 |
90 |
/ |
32° |
453 |
320 |
68 |
| 50(2) |
320350 |
50 |
90 |
/ |
32° |
455 |
320 |
72 |
| 65 |
370260 |
69 |
104 |
110 |
32° |
630 |
400 |
83 |
| 80 |
400430470 |
84 |
110 |
140 |
32° |
672 |
450 |
118 |
| 100 |
455560 |
107 |
148 |
170 |
32° |
761 |
500 |
185 |
注： DN50为两种结构
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