drilling integral spiral blade stabilizer
group nameDownhole Tools
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Min Order1 piece
modelspiral
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update timeMon, 08 Apr 2013 00:32:12 GMT
Paramtents
Processing Type Casting
Machine Type Integral spiral blade stabilizer
Type Integral spiral blade stabilizer
Use Well Drilling
Certification API
Material alloy steel
Packging & Delivery
Min Order1 piece
Briefing
it can be divided into the drilling string and the near bit type.
Detailed
integral spiral blade stabilizer:
it can be divided into the drilling string and the near bit type.
integral spiral blade stabilizer
1.Based on the installation place,the stabilizer can be divided into the drilling string type and the near bit type.
2.The working surface materials available separately are carbide insert,inserted diamond compound,low temperature brazing tungsten carbide slug,surface bead welding abrasive welding rod,etc.
3.The product is characterized by high hardness,good toughness and powerful wear resistance,as well as long service life.
working OD.inch(mm) |
Fishing OD. |
Top thread |
Down thread |
Water hole |
Fishing neck length |
Belt length |
Belt width |
Total length | Remark |
5-7/8 | 4-3/4 | NC38 | NC38 | 2-1/4 | 20 | 16 | 2-1/4 | 57 | Drill type |
3-1/2REG | Near bit type | ||||||||
8-1/2 | 6-1/2 | NC50 | NC50 | 2-13/16 | 20 | 16 | 2-1/2 | 60 | Drill type |
4-1/2REG | Near bit type | ||||||||
12-1/4 | 8 | 6-5/8REG | 6-5/8REG | 2-13/16 | 20 | 16 | 3-1/2 | 63 | Drill type |
Near bit type | |||||||||
17-1/2 | 9 | 7-5/8REG | 7-5/8REG | 3 | 20 | 18 | 4-3/4 | 72-1/2 | Drill type |
Near bit type | |||||||||
22 | 9-1/2 | 7-5/8REG | 7-5/8REG | 3 | 30 | 20 | 4-3/4 | 93 | Drill type |
Near bit type | |||||||||
26 | 9-1/2 | 7-5/8REG | 7-5/8REG | 3 | 30 | 20 | 4-3/4 | 93 | Drill type |
Near bit type | |||||||||
28 | 9-1/2 | 7-5/8REG | 7-5/8REG | 3 | 35 | 20 | 4-3/4 | 98 | Drill type |
Near bit type |
