RC Drill Pipe Remet, Metzke, Faber thread for reverse circulation golden drilling
RC Drill Pipe Remet, Metzke, Faber thread for reverse circulation golden drilling
Roschen carries a comprehensive selection of traditional threaded, and hex joint RC drill pipe. Precision machined tool joints and pipe are carburized during heat treatment for additional hardness.
Quick release hex joints
High grade steel
Cuttings exhaust through the center
Reverse Circulation Drill Pipe
Roschen carries a wide range of RC drill pipe in the traditional threaded style, and the new innovative hex joint style. These dual wall reverse circulation drill pipes with quick release hex joints provides the perfect solution to thread binding issues that plague standard threaded drill pipe in larger diameter drilling. When disconnecting hex joint Pipe, no counter rotation is needed as the joints simply fit together. Hex drive joints also require less tools and allow bidirectional rotation.
| Roschen RC Drill Rods Specifications | ||||||
| RC Rod size | Outer Tube OD | Inner Tube OD | Sealing System | Effective Length | ||
| mm | inch | mm | inch | O Ring, V Ring | 1.5m, 2m, 3m, 4.5m, 6m, 9m or 5', 6', 8',10', 20', 25', 30' | |
| 89-38 | 89 | 3 1/2 | 38 | 1 1/2 | ||
| 120-51 | 102 | 4 | 51 | 2 | ||
| 114-64 | 114 | 4 1/2 | 64 | 2 1/2 | ||
| 114-70 | 114 | 4 1/2 | 70 | 2 3/4 | ||
| 127-76 | 127 | 5 | 76 | 3 | ||
| 127-66 | 127 | 5 | 66 | 2 5/8 | ||
| Note: | ||||||
| Any tool joint thread is available by request. | ||||||
| Any special specifications is available by request. | ||||||
How to order of RC Drill Rods ?
Effective Length + Out Tube O.D. + Inner Tube O.D. + Too Joints Connection Thread
For more information, pls contact us:
Phiger Leo
Direct Line: 0086-137-6419 5009
WeChat: +86-137-6419 5009
WhatsApp: +86-137-6419 5009
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ROSCHEN@ INC.
ROSCHEN@ GROUP LIMITED
ROBERT ROSCHEN@ LIMITED
ROSCHEN@ HOLDINGS LIMITED
HEFEI ROSCHEN@ TOOL CO., LTD.
ROSCHEN@ GEOLOGICAL TOOL CO.,LTD.
SHANGHAI ROSCHEN@ INTERNATIONAL CO., LTD.
ROSCHEN@ GEOLOGICAL INSTRUMENTS CO., LTD.
EMAIL: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschendrill.com
http://www.roschenmining.com
http://www.roschendrilling.com
http://www.explorationcoredrilling.com
http://www.roschen.net
http://www.roschen.cn
http://www.roschen.com
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