Application:
- for injection of flushing liquid during drilling of oil and gas wells;
- for the injection of liquid media during flushing work during major overhaul of wells;
- for pumping water into a layer to intensify oil production;
- for pumping various non -aggressive liquids, including flooded oil.
pumps are equipped with high -reliability units:
- rods with hardening of the working part with chromium -ore solid alloys. The coating has a low coefficient of friction, increased corrosion wear resistance;
- the rubber-fluoroplast seal of the pistons and the rod reduces the wear of the bushings and the rod, provides long-term reliable operation of the pump.
Technical characteristics NB-125IZH
| Equipment parameters | Value | ||
|---|---|---|---|
| Useful power, kW | 125 | ||
| The length of the piston stroke, mm | 250 | ||
| The speed of rotation of the transmission shaft, about./Min. | up to 511 (100 double piston moves) | ||
| Vacuumetric absorption height, m | 3 | ||
|
ANSTRUCTIONAL PEACES: - Vasile - absorbing, mm |
External thread 60 Flane OU 100 mm |
||
| Execution number | Execution | Dimensions, mm | Mass, kg |
|---|---|---|---|
| NB-125IZh-27 | Without pulley and frame | 2610x890x1960 | 2810 |
| NB-125IZh-28 | With a pulley, without a frame | 2610x980x1960 | 3170 |
| NB-125IZh-29 | With a pulley, on the frame | 2610x980x2010 | 3260 |
| NB-125IZh-30 | With a pulley, injection flanges, without a frame | 2610x980x1960 | 3190 |
| Diameter of interchangeable bushings, mm | Pressure, MPa / feed, dm3 / s. (m3/hour) | |
|---|---|---|
| 66 double moves | 100 double moves | |
| 90 | 20.5/6.1 (22.0) | 13.4/9.3 (33.5) |
| 100 | 16.0/7.8 (28.1) | 10.6/11.8 (42.5) |
| 115 | 11.8/10.6 (38.2) | 7.8/16.0 (57.6) |
| 127 | 9.5/13.1 (47.2) | 6.3/19,8 (71.3) |
