Drill Pipe Clamp Drill Pipe With Auger Flight, Spiral Drill Rod (new)
Geo Tec International Pvt Ltd
India
Upstream
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Geo Tec International
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India
Upstream
-
Geo Tec International
-
-
Description:-
Craft: prestressed wire winding and welding on the basis of merits from German craft. Material: high pressure seamless alloy pipe (rod body); high wear-resistant T-shape strip steel (spiral); medium carbon alloy steel which has been thermal refined in vacuum (connector).
Connection type between rods: spring pin with U-shape or semi-ring retaining pin, which guarantees the max torque of the rod. Matching: portable or hand-held drilling machine Feature: light, quick connection, quick slagging, high efficiency. |
Technical parameters
Diameter | Spiral diameter | Steel products | Torque | Depth | Bit diameter | Joint hardness | |
1 | 34mm | 50-80mm | DZ50 | 2000n/m | 100m | 65-113mm | HRC28-32 |
2 | 42mm | 50-100mm | DZ50 | 3000n/m | 100m | 65-146mm | HRC28-32 |
3 | 50mm | 73-150mm | DZ50 | 5000n/m | 100m | 94-200mm | HRC28-32 |
4 | 60mm | 73-170mm | R780 | 7000n/m | 150m | 94-250mm | HRC28-32 |
5 | 63.5mm | 73-200mm | R780 | 8000n/m | 200m | 94-250mm | HRC28-32 |
6 | 73mm | 89-250mm | R780 | 10000n/m | 200m | 108-300mm | HRC28-32 |
7 | 89mm | 100-300mm | R780 | 12000n/m | 300m | 108-350mm | HRC28-32 |