Triple Tube Core Barrel Assembly / NQ3 HQ3 PQ3 Double Core Barrel Wire-Line Diamond Drilling
NQ3 HQ3 Triple Tube Core Barrel / Double Core Barrel for Wire-Line Diamond Drilling
Description:
Our company supply The Q series core barrel assembly .They can be divided into BQ, NQ, NQ3, HQ, HQ3, PQ and PQ3 types. And this series core barrel has advantages of good drilling property, high salvage efficiency and low consumption.
It consists of outer tube assembly and inner tube assembly. Export-standard plywood box is utilized to pack this Q series core barrel.
Wuxi Geotech
Specification:
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Technical Parameters:
| Double tube surface | ||||
| SIZE | Metric system(mm) | Imperial system(in) | ||
| Hole diameter | Core diameter | Hole diameter | Core diameter | |
| BQ | 60 | 36.5 | 2.36 | 1.44 |
| NQ | 75.8 | 47.6 | 2.98 | 1.88 |
| HQ | 96 | 63.5 | 3.78 | 2.5 |
| PQ | 122.6 | 85 | 4.83 | 3.34 |
| Triple tube surface | ||||
| NQ3 | 75.8 | 45 | 2.98 | 1.78 |
| HQ3 | 96 | 61.1 | 3.78 | 2.41 |
| PQ3 | 122.6 | 83 | 4.83 | 3.27 |
Cost Control:
1. We have rational production plans and our machines can run more than 12 hours every day so as to guarantee our production efficiency.
2. Most of our outsourcing factories are within 60km away from our factory, which can largely reduce our transportation costs.
3. Our factory is located near Shanghai Port.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.