Nominal
pressure |
The highest using pressure |
Test pressure |
Pressure class |
The highest using pressure |
Test pressure |
(Mpa) |
Shell
|
High-pressure liquid sealing
|
Low-pressure hermetic sealing |
(Mpa) |
Shell |
High-pressure liquid sealing
|
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 |
pplicable specification |
Physical dimension follows |
CB12221-89 ANSI B16.10 |
Flange dimension follows |
JB79-59 GB 9113 HG20592-97 ANSI B16.5 |
Weding standard follows |
CB12224-89 ANSI B16.25 |
test and inspection follows |
JB/T 9092-89 API 598 |
Applicable
Operating Mode |
Applicable medium |
Naturalgas,liquefied gas,petroleum and other medium |
Applicable temperature |
-28℃-≤150℃ |
Driving manner |
Worm gear,air operated,electeic driving combined air and hydraulic driving etc |
Please refer to the sample book of from of Main Types and Connecting Dimension for paritcular installation dimension |
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