公稱壓力 PN(MPa) Nominal pressure |
最高使用壓力 The highest using pressure |
試驗壓力 (MPa) Test pressure |
壓力級 Pressure class |
最高使用壓力 The highest using pressure |
試驗壓力 (MPa) Test pressure |
(Mpa) |
殼體 Shell |
高壓液密封 High-pressure liquid sealing |
低壓氣密封 Low-pressure hermetic sealing |
(Mpa) |
殼體 Shell |
高壓液密封 High-pressure liquid sealing |
低壓氣密封 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 |
應(yīng)用規(guī)范 pplicable specification |
結(jié)度長度核 |
CB12221-89 ANSI B16.10 |
法蘭尺寸按 |
JB79-59 GB 9113 HG20592-97 ANSI B16.5 |
焊接標準按 |
CB12224-89 ANSI B16.25 |
檢驗試驗按 |
JB/T 9092-89 API 598 |
適用工況 Applicable Operating Mode |
適用介質(zhì) Applicable medium |
天然氣、液化氣、石油等介質(zhì) |
適用溫度 Applicable temperature |
-28℃~≤150℃ |
驅(qū)動方式 Driving manner |
蝸輪傳動、氣動、電動、氣液聯(lián)動等 |