Manifold MPB-80 is intended for piping the stem part of BOP equipment of oil and gas wells during their construction and repair in order to ensure safe operation, prevent emissions and open fountains, protect subsoil and the environment.
| Options | The values |
| Conditional pass | 80 mm (3 1/16 '') |
| Operating pressure | 35; 70 MPa (5,000; 10,000 psi) |
| Working environment | gas, gas condensate with a content of hydrogen sulfide and carbon dioxide up to 0.003% by volume of each, mechanical impurities up to 25 mg / l |
| Downhole fluid temperature | not more than 120 о С |
| Ambient temperature | from -60 o C to +40 o C |
| Hydraulic control pressure | 10 MPa |
| Working fluid of the hydraulic drive | industrial oil I12A, I20A, I30A at ambient temperatures above -10 ° C hydraulic oil VMGZ, M8Gi at ambient temperature from -10 o С to -40 o С |