Click image to view full size image
OMNI Circulating Valve
OMNI Circulating Valve is a circulating valve which is controlled by the annular pressure. The valve can achieve multiple switches. It is suitable for FUL-FLO formation testing of cased hole, tubing conveyed perforation, perforation, FUL-FLO testing combination and other operations for pipe string pressure test and cycle operation.
Technical Parameters--OMNI Circulating Valve
Specifications |
3 7/8″ |
5″ |
Outside Diameter |
99mm |
127.5mm |
Drift Diameter |
45mm |
57mm |
Total Length |
6092mm |
6555mm |
Working Pressure |
70PMa |
70PMa |
Working Temperature |
-29℃~+177℃ |
-29℃~+177℃ |
Resistance to Tension |
820KN |
1600KN |
Internal Pressure Strength |
135 MPa |
148 MPa |
Outer Pressure Resistance |
126MPa |
138 MPa |
Circulating Port Open Area |
1526mm |
2280mm |
Torque Strength |
15 KN.m |
30 KN.m |
Binding Screw Thread |
2 7/8″CAS&2 7/8″EU |
3 7/8″CAS&3 1/2″IF |
If you have any further requirements, please feel free to contact us by [email protected]
Within those famous China oil and gas omni circulating valve manufacturers, GAOTON is a professional such supplier, producer and provider, welcome to wholesale petroleum and oilfield API omni circulating valve from our factory.