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Csk 146/Sk6l 146 Triple Tube Wireline Core Barrel
| Lieu d'origine | Chine |
| Nom de marque | ROSCHEN |
| Certification | ISO |
| Numéro de modèle | CSK146, CSK176 |
Détails du produit
Mettre en évidence:
CSK-146 core barrel
,CSK-176 core barrel
,Geobor S triple tube core barrel
Conditions de paiement et d'expédition
Quantité de commande min
1 pièces
Prix
Negotiate
Détails d'emballage
Coffret en bois
Capacité d'approvisionnement
1000 set
Description du produit
Csk 146/Sk6l 146 Triple Tube Wireline Core Barrel
Core Barrels
ROSCHEN coring systems stand for high quality and guarantee the best possible core recovery. In this field we have decades of experience. Due to the continuous improvement of our systems, you can always rely on their steadiness.
ROSCHEN Drilling offers a wide range of heavy-duty core barrel types for the fields of mining, oil and gas, as well as geotechnical engineering. Beside wireline core barrels, we supply double- and single tube core barrels. Optional variants with liner, multi-drill system or core orientation system are available. All wireline core barrels are equipped with the flexible Christensen latching head which assures a secure locking in every situation.
| Wireline Core Barrels Specifications | ||||
| System | Borehole Diameter* | Core Diameter | Outer Barrel OD | Depth Range** |
| CA | 52,0 mm | 27,0 mm | 44,5 mm | 2.100 m |
| CB | 64,0 mm | 36,5 mm | 57,2 mm | 2.100 m |
| CN | 75,7 mm | 47,6 mm | 70,0 mm | 2.000 m |
| CH | 96,3 mm | 63,5 mm | 92,1 mm | 2.000 m |
| CP | 122,6 mm | 85,0 mm | 117,5 mm | 2.000 m |
| NXB II | 75,7 mm | 47,6 mm | 73,0 mm | 2.100 m |
| HXB II | 92,8 mm | 61,2 mm | 90,0 mm | 2.300 m |
| CSK 146 | 146,0 mm | 102,0 mm | 140,0 mm | 2.200 m |
| CSK 176 | 176,0 mm | 132,0 mm | 171,0 mm | 1.800 m |
| SK 4 ¼" B | 120,6 mm | 69,0 mm | 110,0 mm | 2.500 m |
| SK 4 ½" B | 123,8 mm | 78,0 mm | 114,3 mm | 2.300 m |
| SK 5 ¾" | 157,0 mm | 88,9 mm | 146,0 mm | 4.500 m |
| SK 5 ½" B | 161,9 mm | 101,4 mm | 152,4 mm | 3.000 m |
| Notes | ||||
| *Borehole diameter adjustable with core bit. | ||||
| **Values calculated for original Christensen drill rods with safety factor 2. | ||||
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65 EAST Xinhuan ROAD, SHANGHAI, CHINE
