group nameDrilling Tools
Min Order2 piece
modelstabilizer
update timeMon, 08 Apr 2013 00:11:07 GMT
Processing Type Forging
Machine Type Drilling Equipment
stabilizer hard facing stabilizer
Type Stabilizer
Use Well Drilling
Certification API
Min Order2 piece
1. Hard Facing Stabilizer
2.prior than the traditional insert alloy colum type stabilizer
3.long service
4.easy to repair, insert reduce the well producing cost.
Technical specification and parameters
Bit Dia. | O.D. | End O.D. Of body | I.D. | Length | Connection thread | |||||
String type | Near bit type | |||||||||
Top | Down | Top | Down | |||||||
6 | 152.2 | 121 | 51 | 1200 | NC38 | 3 1/2REG | ||||
6 1/4 | 158.7 | |||||||||
6 1/2 | 165.1 | |||||||||
7 1/2 | 190.5 | 159 | 57 | 1600 | NC46 | 4 1/2REG | ||||
7 7/8 | 200 | |||||||||
8 3/8 | 212.7 | 159 | 71 | 1600 | NC46 | |||||
165 | ||||||||||
8 1/2 | 215.2 | 159 | ||||||||
8 3/4 | 222.2 | |||||||||
9 1/2 | 241.3 | 178 | 1600 | NC50 | ||||||
9 5/8 | 244.5 | 6 5/8REG | ||||||||
9 7/8 | 250.8 | |||||||||
12 1/4 | 311.2 | 203 | 76 | 1800 | NC56 | 6 5/8REG | ||||
16 | 406 | 229 | 2000 | NC61 | NC61 | |||||
17 1/2 | 444.5 | |||||||||
24 | 609.6 | 2200 | ||||||||
26 | 660.4 |
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