Shandong Geological & Mineral Equipment Ltd. Corp.
Shandong Geological & Mineral Equipment Ltd. Corp. Professional Geological Product Supplier
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“DIBIAO” brand- DB series core tray is designed according to standard wire-line rock core, its model include DB-2,DB-3,DB-4 ,DN-5,and we also have lid, block and tag as accessories to perfect drilling work. All our goods are produced by large injection machine, and A.B.C grade are separated according to different raw material, so client can choose the suitable core tray. Compare to ordinary type, DB core tray performs excellent under quite high/low temperature, and its age is much longer.
Feature:
1. Triangle support on the bottom to Strengthen box’s load capacity
2. Two lines of 9mm width drainage hole on the end to make sure mud flows smoothly
Paper tag on the top end to remark core information
3. 30 pieces of core trays can be stacked tightly without falling down
| model | size (mm) | channel width (mm) | channel length (m) | channel quantity
| weight (kg) |
| DB-2 | 1091*282*132 | 114 | 1 | 2 | 3.14 |
| DB-3 | 1091*282*85.5 | 70 | 1 | 3 | 2.68 |
| DB-4 | 1091*282*71.5 | 55 | 1 | 4 | 2.12 |
| DB-5 | 1091*282*64.5 | 45 | 1 | 5 | 2.03 |
