The submersible electric screw pump basically eliminates the problem that the rod pump in the oil recovery rod is broken off and used in deep well and inclined well. Electric submersible screw pump body and complex flow, less hydraulic loss, continuous suction and discharge, medium sand card not easily, not easy also produce air lock, so the type of liquid pump transmission range is wide, including high viscosity and high waxy oil, sand and gas oil.

type | lift(m) | displacement(m3/d) | max outside diameter | |||
158rpm | 285rpm | 335rpm | 356rpm | |||
QYLB28-27 | 1000 | 6.4 | 11.5 | 13.5 | 14.4 | 89.5 |
QYLB28-40 | 1500 | 6.4 | 11.5 | 13.5 | 14.4 | 89.5 |
QYLB40-20 | 800 | 9.1 | 16.4 | 19.3 | 20.5 | 89.5 |
QYLB40-42 | 1600 | 9.1 | 16.4 | 19.3 | 20.5 | 89.5 |
QYLB65-35 | 1300 | 14.8 | 26.2 | 31.3 | 33.3 | 102 |
QYLB75-16 | 550 | 17.1 | 30.7 | 36.2 | 38.4 | 107 |
QYLB75-27 | 1000 | 17.1 | 30.7 | 36.2 | 38.4 | 89.5 |
QYLB75-40 | 1500 | 17.1 | 30.7 | 36.2 | 38.4 | 107 |
QYLB75-47 | 1800 | 17.1 | 30.8 | 36.2 | 38.5 | 108 |
QYLB80-33 | 1200 | 18.2 | 32.8 | 38.6 | 41 | 102 |
QYLB90-25 | 1000 | 20.5 | 37 | 43.5 | 46.2 | 108 |
QYLB100-55 | 1800 | 22.8 | 41 | 48.2 | 51.3 | 108 |
QYLB120-14 | 500 | 27.3 | 50 | 57.9 | 61.5 | 107 |
QYLB120-27 | 1000 | 27.3 | 50 | 57.9 | 61.5 | 107 |
QYLB120-36 | 1300 | 27.3 | 50 | 57.9 | 61.5 | 108 |
QYLB140-30 | 1200 | 31.9 | 57.5 | 67.5 | 71.8 | 114 |
QYLB190-33 | 1200 | 43.3 | 78 | 91.7 | 97.4 | 107 |
QYLB200-27 | 1000 | 45.8 | 82 | 96.5 | 103 | 114 |