1.Overview
The HSHD-3022 HPHT Filter Press is a device that simulates the filtration rate of drilling fluid in deep wells (high temperature and high pressure), and can simultaneously produce the filter cake formed after filtration under high temperature and high pressure conditions. It has the characteristics of high accuracy, small repetition error, simple operation, and accurate test data. Widely used in various oil fields, research institutes, laboratories, and other departments.
2.Model and Specifications
| Model | Name | Feature |
| HSHD-3022 | HPHT Filter Press | One machine for dual use, suitable for cement slurry testing, double-layer filter screen |
3.Main Technical Parameters
| No. | Category | Specification |
| 1 | Power Requirements | 220V±5% 50Hz 1500W |
| 2 | Maximum Operating Temperature | 232℃ |
| 3 | Maximum Working Pressure | 7.1MPa |
| 4 | Maximum Back Pressure | 3.5MPa |
| 5 | Filtering Area | 22.6cm2 |
| 6 | Sample Cell Volume | 350 ml |
| 8 | Gas Source | Nitrogen |





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