Progressive cavity pump conveys solids-laden drilling mud with low shear, steady flow, and high efficiency, suitable for centrifuge feed and mixing.
TECHNICAL DATA
| Specification | JKZG20-1 | JKZG25-1 | JKZG25-2 | JKZG30-1 | JKZG30-2 | JKZG35-1 | JKZG35-2 | JKZG40-1 | JKZG40-2 | JKZG50-1 | JKZG50-2 | JKZG60-1 | JKZG60-2 | JKZG70-1 | JKZG70-2 | JKZG85-1 | JKZG105-1 | JKZG135-1 | JKZG60-2 | JKZG70-1 | JKZG70-2 | JKZG85-1 | JKZG105-1 | JKZG135-1 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Rotation speed（r/min） | 960 | 960 | 960 | 960 | 960 | 960 | 960 | 960 | 960 | 960 | 960 | 960 | 960 | 720 | 720 | 720 | 500 | 400 | 960 | 720 | 720 | 720 | 500 | 400 |
| Flow（m³/h） | 0.8 | 2 | 2 | 5 | 5 | 8 | 8 | 12 | 12 | 20 | 20 | 30 | 30 | 45 | 45 | 65 | 100 | 150 | 30 | 45 | 45 | 65 | 100 | 150 |
| Pressure（Mpa） | 0.6 | 0.6 | 1.2 | 0.6 | 1.2 | 0.6 | 1.2 | 0.6 | 1.2 | 0.6 | 1.2 | 0.6 | 1.2 | 0.6 | 1.2 | 0.6 | 0.6 | 0.6 | 1.2 | 0.6 | 1.2 | 0.6 | 0.6 | 0.6 |
| Power(kw) | 0.75 | 1.5 | 2.2 | 2.2 | 3 | 3 | 4 | 4 | 5.5 | 5.5 | 7.5 | 11 | 15 | 11 | 18.5 | 15 | 22 | 37 | 15 | 11 | 18.5 | 15 | 22 | 37 |
| Feeding | DN25 | DN32 | DN32 | DN50 | DN50 | DN65 | DN65 | DN80 | DN80 | DN100 | DN100 | DN125 | DN125 | DN150 | DN150 | DN150 | DN200 | DN250 | DN125 | DN150 | DN150 | DN150 | DN200 | DN250 |
| output | DN25 | DN25 | DN25 | DN40 | DN40 | DN50 | DN50 | DN65 | DN65 | DN80 | DN80 | DN100 | DN100 | DN125 | DN125 | DN150 | DN200 | DN250 | DN100 | DN125 | DN125 | DN150 | DN200 | DN250 |
PRODUCT DETAILS
Screw pump is positive displacement pump that achieves conveying function through rotational motion of the screw to move the materials forward along the axial direction. It is particularly suitable for conveying high viscosity, solid particles, or shear sensitive materials.
With precise fabrication and high quality materials taken in production, JKZ screw pump is able to stably transport drilling fluids with various viscosity and plays important role for transportation in oilfield drilling.
