|
| 高温高压电动截止阀 |
主要性能规范和使用范围
| 产品型号 |
公称压力 PN(MPa) |
试验压力 (MPa) |
工作压力 (MPa) |
工作温度 (℃) |
适用介质 |
| 壳体强度 |
密封 |
P54 |
P55 |
P57 |
| J961H/Y-100 |
10 |
15 |
11 |
/ |
/ |
/ |
≤425 |
水、蒸汽、油品 |
| J961 H/Y-200 |
20 |
30 |
22 |
/ |
/ |
/ |
| J961 H/Y-250 |
25 |
38 |
28 |
/ |
/ |
/ |
| J961 H/Y-320 |
32 |
48 |
36 |
/ |
/ |
/ |
| J961Y—P54/100V |
20 |
30 |
22 |
10 |
/ |
/ |
≤540 |
蒸汽 |
| J961Y—P54/140V |
25 |
38 |
28 |
14 |
/ |
/ |
| J961Y—P54/170V |
32 |
48 |
36 |
17 |
/ |
/ |
| J961Y—P55/100V |
25 |
38 |
28 |
/ |
10 |
/ |
≤550 |
| J961Y—P55/140V |
32 |
48 |
36 |
/ |
14 |
/ |
| J961Y—P55/170V |
/ |
53 |
39 |
/ |
17 |
/ |
| J961Y-P57/100V |
/ |
48 |
36 |
/ |
/ |
10 |
≤570 |
| J961Y—P57/140V |
/ |
55 |
40 |
/ |
/ |
14 |
| J961Y—P57/170V |
/ |
60 |
44 |
/ |
/ |
17 |
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