Oil Field PDC Core Drill Bits
2016-12-23 13:57 Views:41
Price:
0.00 USD/Negotiable
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Description:
">369.07~444.50
| · Recommendation use well drillingparameter |
Drill bit (In) | Drill winds | Displacement (l/s) | Compared to water horsepower (w/mm2) | Bit pressure (KN) | Rotational speed (r/min) | | 81/2" | 6 | 25~38 | 3~8 | 13~80 | 60~300 | | 81/2" | 5 | 24~34 | 3~10 | 13~80 | 60~300 | | 81/2" | 4 | 24~34 | 3~11 | 13~80 | 60~300 |
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