Brief Introduction
The core box is a container used to store cores which are pulled out by a drill. Rock cores obtained from a drill hole are put into a core tray sequentially and cataloged timely by geologist. The product would be numbered and stored in a core library.
Features of New Type Core Box
The new type core box is made from new synthesized materials by high pressure injection molding. It is obviously superior to ordinary plastic core tray regarding the resistance to shock, aging, high temperature, extremely cold climate and other aspects. This product is categorized into 2 series and 8 sizes. It is equipped with box cover, flash-board, chains and other accessories. Our drill core box is reliable equipment of long-term storage and convenient transportation for geological exploration and oil exploration.
| Core box specification | Core Diameter (mm) | Groove No. | Groove width (mm) | Dimension (mm) | Total length of core (m) | Net weight (kg) |
| BQ | 45 | 6 | 48 | 1070*385*53 | 6 | 2.02 |
| BQ | 49 | 5 | 55 | 1070*385*60 | 5 | 2.16 |
| NQ | 4965 | 4 | 69 | 1070*385*74 | 4 | 2.33 |
| NQ | 85 | 3 | 92 | 1070*385*97 | 3 | 2.92 |
| HQ | 45 | 6 | 48 | 1070*385*53 | 6 | 2.04 |
| HQ | 6549 | 5 | 55 | 1070*385*60 | 5 | 2.1 |
| PQ | 8565 | 4 | 69 | 1070*385*74 | 4 | 2.4 |
| PQ | 85 | 3 | 92 | 1070*385*97 | 3 | 2.96 |
| Four-grooves coupled | / | / | / | 1060x275x85 | 55 | / |
| Three-grooves coupled | / | / | / | 1070x275x95 | 80 | / |
| Small double-grooves coupled | / | / | / | 1070x237x110 | 100 | / |
| Big double-grooves coupled | / | / | / | 1070x275x130 | 120 | / |
| Core box cover | / | / | / | 1073*390*11 | / | 1.22 |
