Custom 1800 - 1900 mm 0.20 - 0.35 40CrMnMo Replaceable Slee
- Min. Order:
- 1
- Min. Order:
- 1
- Delivery Time:
- 30 Days
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Contact Now| Place of Origin: | Henan, China (Mainland) |
|---|
Custom 1800 - 1900 mm , 0.20 - 0.35 40CrMnMo Replaceable Sleeve Drilling Stabilizer
Description:
Replaceable sleeve stabilizer is made up of a body and a centralizer body, and its advantage is quickly replaced centralizer body when the front is wear and failure. It is flexible and especially suitable to play directional well.
Applications:
Replaceable sleeve stabilizer is the important toolof oil, gas and geology exploration drilling engineering, prevent well deflection. It is mainly used in setting with arger in rigid drill collars and drilling pressure to make well deflection rate and orientation rate smaller, improving well deep quality and drilling speed, reducing the drilling cost.
Specifications:
1.Material: 4145H, 4145Mod, 40CrMnMo, ect.
2.UT: ASTM A388
3.Smelting method: EAF+LF+VD
4.Heat treatment: normalizing + tempering + Q&T
5.Chemical component(%):
|
C |
Si |
Mn |
P |
S |
|
0.43~0.49 |
0.20~0.35 |
1.05~1.20 |
≤0.025 |
≤0.025 |
|
Cr |
Ni |
Mo |
Cu |
|
|
1.05~1.25 |
≤0. 25 |
0.25~0.35 |
0. 20
|
|
6. Standard Stabilizer Sizes:
|
Hole size |
Body OD |
Fishing Neck length |
Blade Length |
Blade Width |
Tong Space |
Bore |
Oal Length |
|
8 |
4 3/4 |
30 |
15 |
3 |
25 |
2 1/4 |
72 |
|
8 1/2 |
6 1/2 |
30 |
18 |
3 |
27 |
2 13/16 |
78 |
|
12 1/4 |
8 |
30 |
18 |
3 1/2 |
28 |
2 13/16 |
83 |
|
12 1/4 |
9 1/2 |
30 |
18 |
3 1/2 |
28 |
3 |
83 |
|
14 3/4 |
8 |
30 |
18 |
3 1/2 |
30 |
2 13/16 |
90 |
|
14 3/4 |
9 1/2 |
30 |
18 |
3 1/2 |
30 |
3 |
90 |
|
16 |
9 1/2 |
30 |
18 |
3 1/2 |
30 |
3 |
92 |
|
17 1/2 |
8 |
30 |
20 |
3 1/2 |
30 |
2 13/16 |
94 |
|
17 1/2 |
9 1/2 |
30 |
20 |
3 1/2 |
30 |
3 |
94 |
|
20-26 |
9 1/2-11 |
30 |
22 |
4 |
30 |
3 |
110 |
|
Stabilizer size is designed according to customers’ requirements. |
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Wear-resisting belt types are HF1000, HF2000, HF3000, HF4000. |
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Technical data OF Replaceable sleeve stabilizer:
|
Drill Diameter (in) |
Collar Diameter (in) |
Body |
Types of thread |
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|
Thickening parts diameter (mm) |
Thickening parts length (mm) |
Salvage neck length (mm) |
Buckled torque
|
Oveoverall rall Length(mm) |
Drill string type |
Near bit type |
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|
Near bit type |
Drill string type |
upper |
bottom |
upper |
bottom |
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|
8 1/2 |
6 1/2 |
190 |
200 |
600 |
6.95~7.25 |
1800~1900 |
1800~1900 |
4 1/2 IF |
4 1/2 IF |
4 1/2 IF |
4 1/2 REG |
|
8 1/4 |
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|
8 |
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|
7 3/4 |
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|
12 1/4 |
8 |
238 |
9.7~11 |
1800~2000 |
1800~2000 |
6 5/8 REG |
6 5/8 REG |
6 5/8 REG |
6 5/8 REG |
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|
12 |
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|
11 1/2 |
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|
11 |
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|
17 1/2 |
9 |
279 |
13.85~16.55 |
7 5/8 REG |
7 5/8 REG |
7 5/8 REG |
7 5/8 REG |
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|
17 |
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|
16 1/2 |
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|
16 |
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|
22 |
2000~2200 |
2000~2200 |
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|
24 |
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|
26 |
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