公称压力 PN(MPa) Nominal
pressure |
最高使用压力 The highest using pressure |
试验压力 (MPa)
Test pressure |
压力级 Pressure class |
最高使用压力 The highest using pressure |
试验压力 (MPa) Test pressure |
| (Mpa) |
壳体
Shell |
高压液密封
High-pressure liquid sealing |
低压气密封
Low-pressure hermetic sealing |
(Mpa) |
壳体 Shell |
高压液密封
High-pressure liquid sealing |
低压气密封
ow-pressure hermetic sealing |
| 1.6 |
1.6 |
2.4 |
1.76 |
0.6 |
CLASS150 |
1.94 |
2.94 |
21.6 |
0.6
|
| 2.5 |
2.5 |
3.75 |
2.75 |
CLASS300 |
5.1 |
7.67 |
5.62 |
| 4.0
|
4.0
|
6.0
|
4.4 |
CLASS600 |
10.2 |
15.3 |
11.23 |
| 6.4 |
6.4 |
9.6 |
7 |
CLASS900 |
15.1 |
23 |
16.85 |
| 1O.0
|
10.0
|
1.5 |
1.1 |
CLASS1500 |
25.1 |
37.5 |
27.5 |
| 应用规范 pplicable specification |
结度长度核 |
CB12221-89 ANSI B16.10 |
| 法兰尺寸按 |
JB79-59 GB 9113 HG20592-97 ANSI B16.5 |
| 焊接标准按 |
CB12224-89 ANSI B16.25 |
| 检验试验按 |
JB/T 9092-89 API 598 |
适用工况 Applicable
Operating Mode |
适用介质 Applicable medium |
天然气、液化气、石油等介质 |
适用温度
Applicable temperature |
-28℃~≤150℃ |
| 驱动方式 Driving manner |
蜗轮传动、气动、电动、气液联动等 |
