After-sales Service: | Supplied |
---|---|
Warranty: | 3 Months |
Type: | Forging |
Application: | Tunnel Boring Machine |
Certification: | CE, ISO9001: 2000 |
Condition: | New |
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Drill pipes that are used in applications such as DTH/ DTHR/ DR basically comprise of a steel pipe with a pin at one end and a box on the other. The job of the drill pipe is to transmit rotational torque and thrust from the drill rig rotary head to down hole drilling tools.
Compatible with the bits of COP/DHD/SD/QL/MISSION series
Model | o.D.of Caing Tube( mm) | I.D.of the CasingTube (mm) | Wall Thickness of the CasingTube (mm) | Max.O.D.of Guide Device(mm) |
ODEX90 | 114.3 | 102.26 | 6.02 | 99.7 |
ODEX115 | 141.3 | 128.2 | 6.55 | 123.4 |
ODEX140 | 168 | 155 | 6.5 | 153.5 |
ODEX165 | 194 | 188 | 6.5 | 179 |
ODEX190 | 219.1 | 202.74 | 8.18 | 204.7 |
ODEX240 | 273 | 254.46 | 9.27 | 252.8 |
ODEX280 | 325 | 300 | 12.5 | 298 |
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