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BQ NQ HQ PQ Hardened Drill Rod For Geotechnical Atlas Standard
Product Details:
Payment & Shipping Terms:
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Detailed Product Description
| Type 1: | Single Tube Core Barrel | Type 2: | Double Tube Core Barrel |
|---|---|---|---|
| Type 3: | Triplex Tube Core Barrel |
BQ NQ HQ PQ Hardened Drill Rod For Geotechnical Atlas Standard,
Specifications
| Drilling Rods | ||
| Size | O.D | I.D |
| mm | mm | |
| AQ | 44.7 | 37.3 |
| BQ | 55.7 | 46.1 |
| NQ | 70 | 60.2 |
| HQ | 89 | 78 |
| PQ | 114.5 | 101.5 |
| S75 | 71 | 61 |
| AW | 43.7 | 30.7 |
| BW | 54 | 38 |
| NW | 66.8 | 51 |
| HW | 89 | 71 |
| Φ42 | 42 | 30 |
| Φ50 | 50 | 37 |
| Φ70 | 73 | 54.6 |
| Φ90 | 89 | 69 |
Contact Us
Sales Manager: Cindy Tang
Mobile/Whatsapp/Wechat :+86-18274862632 (online support)
Skype: tangjingjing31
Email:sales4@changtan.com
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