Jiyuan City Kunyuan Forging Co., Ltd
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Non-Magnetic Oilfield Stabilizer Downhole Drilling Tools ASTM A388 4145H
Specifications:
1. Material: 4145H, 4145Mod, 40CrMnMo, etc.
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 |
The Stabilizer size is designed according to customers’ requirements. | |||||||
Wear-resisting belt types are HF1000, HF2000, HF3000, HF4000. | |||||||
Replaceable sleeve stabilizer is made up of a body and a centralizer body, and its advantage is quickly replaced by centralizer body when the front is wear and failure. It is flexible and especially suitable to play directional well.
Applications:
Replaceable sleeve stabilizer is an important tool of 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.
Competitive Advantage:
Strict quality control
Competitive price
Just-in-time delivery
Specialist services
Quality certificate:ISO9001:2008