Main Structural Features
According to different conditions,the 3-way,4-way plug valves can be designed into diverse media flowing forms (such as L-type, T-type, etc.), various materials and various sealing forms (such as metal seal, sleeve type seal, lubricated seal, etc.) .
Technical Specification
Structural formation
BC |
Driving manner
Wrench wheel, worm & worm geer, pneumatic, electric-actuated |
Design standard
API599、API6D、 GB12240 |
Face to face
ASME B16.10, GB12221, DIN3202 |
Flange ends
ASME B16.5, JB79, GB9113, DIN2543-2545 |
Test & inspection
API598, API6D, GB13927, DIN3230 |
Products Performance Specification
Nominal pressure (LB) |
Shell test (MPa) |
Sealing test (MPa) |
Nominal pressure (LB) |
Shell test (MPa) |
Sealing test (MPa) |
150 |
3.0 |
2.2 |
1.6 |
2.4 |
1.76 |
300 |
7.5 |
5.5 |
2.5 |
3.75 |
2.75 |
600 |
15.0 |
11.0 |
4.0 |
6.0 |
4.4 |
900 |
22.5 |
16.5 |
6.4 |
9.6 |
7.04 |
|
|
|
10.0 |
15.0 |
11.0 |
|
|
|
16.0 |
24.0 |
17.6 |