Drill Pipe , water well drill pipes
Drill Pipe
Roschen group limited has an established reputation in delivering best quality of pipes. We've worked with hundreds of customers and have sold thousands of water well drill pipes. We provide solutions that would best cater to the needs of our clients and help them achieve their desired result and target.
Drill Pipe Selection
Roschen offers the above Range of Water Drill Pipe and Tool Joint profiles. We will also be happy to provide any length drill rod required in a variety of optional wall thicknesses, thread connections, and breakout configurations.
| Pipe OD | Wall | Lengths | Threads | Flats | Lugs |
| 2 3/8″ | .190, .254, .280 | 1.5M, 5′, 2M, 3M, 10′, 15′, 20′ 15′, 20′, 25′ | 2IF, 2 3/8 M Jr | Y | Y |
| 2 7/8″ | .217, .276, .362 | 1.5M, 5′, 2M, 3M, 10′, 15′, 20′ 15′, 20′, 25′ | 2 3/8 M Jr, 2 3/8 reg, | Y | Y |
| 2 3/8 M Reg, 2 3/8 IF, | |||||
| 2 7/8 2 3/8 M Reg, 2 3/8IF | |||||
| 3″ | .156, .188, .250, .375 | same | 2 3/8 Reg | Y | Y |
| 3 1/2″ | .219, .254, .368, .449 | same plus 30′ | 2 3/8 Reg, 2 3/8IF | Y | N |
| 4″ | .250, .330, .380, .500 | same plus 30′ | 2 7/8IF, 3 1/2 Reg, 3 1/2 FH | Y | N |
| 4 1/2″ | .250, .271, .291, .337, .430, .500, .750 | same plus 30′ | 2 7/8IF, 3 1/2 Reg, 3 1/2 FH | Y | N |
| 5″ | .296, .362, .500, .750 | same plus 30′ | 3 1/2 IF | Y | N |
| 5 1/2″ | .362, ..478, .500 | same plus 30′ | 3 1/2IF, 4 1/2 Reg, 4IF, 4FH | Y | N |
| 6 5/8″ | .330, .362, .475 | same plus 30′ | 4 1/2 IF, 8 1/2 FF | Y | N |
| 7″ | .362, .498 | same plus 30′ | 4 1/2 IF, 8 1/2 FF | Y | N |
Contact information
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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