| After-sales Service Provided: | No overseas service provided |
|---|---|
| Warranty: | 1year |
| Certification: | API |
| Weight: | 1ton |
| Brand Name: | Lake |
| Place of Origin: | China (Mainland) |
| Application: | well drilling |
| Condition: | New |
Quick Details
Specifications
API Integral Spiral Blade Stabilizers
Integral Spiral Blade Stabilizers is divided into string type and near-bit type according to the position differently, there are many ways to increasing abrasive resistance, e.g. tungsten carbide, it owns high hardness and great toughness, high resistance, long service life, and so on.
Technical Specification:
|
Bit Size (in) |
Working OD (mm) |
End OD of body(mm) |
ID (mm) |
Length (mm) |
Thread code on both ends |
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|
Drill string type |
Near bit type |
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|
Top |
Down |
Top |
Down |
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|
6 |
152.2 |
121 |
51 |
1200 |
NC38 |
3 1/2 REG |
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|
6 1/4 |
158.7 |
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|
6 1/2 |
165.1 |
|||||||
|
7 1/2 |
190.5 |
159 |
57 |
1600 |
NC46 |
4 1/2 REG |
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|
7 7/8 |
200 |
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|
8 3/8 |
212.7 |
159 |
71 |
1600 |
NC46 |
|||
|
8 1/2 |
215.2 |
159 |
||||||
|
8 3/4 |
222.2 |
|||||||
|
9 1/2 |
241.3 |
178 |
1600 |
NC50 |
NC50 |
NC50 |
||
|
9 5/8 |
244.5 |
1800 |
6 5/8 REG |
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|
9 7/8 |
250.8 |
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|
12 1/4 |
311.2 |
203 |
76 |
1800 |
NC56 |
NC56 |
NC56 |
6 5/8 REG |
|
16 |
406 |
229 |
2000 |
NC61 |
NC61 |
NC61 |
NC61 |
|
|
17 1/2 |
444.5 |
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|
24 |
609.6 |
|||||||
|
26 |
660.4 |
|||||||
|
28 |
711.2 |
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|
Note: Stabilizer can be made according to customer's special requirement. |
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