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Product Details:
Payment & Shipping Terms:
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| Outer Diameter: | 5 7/8 "~ 42" | Connection: | 75/8" Reg Pin -75/8" Reg Box |
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| Hardfacing: | HF1000 HF2000 HF3000 HF4000 HF5000 | Blades Number:: | 3 Blade Or 4 Blades |
| Material: | Alloy Steel, 4145H | Processing Type: | Forging |
| Blades Model: | Spiral | Application: | S: Energy & Mining, Well Drilling |
| High Light: | oilfield spare parts,drill accessories kit |
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HF 3000 Sprial Blade Stabilizer for Drilling Rig with API Certificate
Main Product Desription
Welded blades stabilizer, where blades are welded onto the body. This type is usually not advised on oil wells due to the risks of losing blades, but is regularly used when drilling water wells or on low-cost oilfields. Usually 2 to 3 stabilizers are fitted into the BHA, including one just above the drill bit (near-bit stabilizer) and one or two among the drill collars (string stabilizers).
Integral near bit & string stabilizer are manufactured from one solid bar of AISI 4145H modifed steel, usually have 3 blade or 4 blade. Professional heat-treatment process gurantees the mechanical strengths meet the requirments of API SPEC7-1. Hardness of 285-341HB can be assured both 1” beneath the outer surface and 4 quadrant acrosss the neck OD.
Optional Stabilizers
The offers several options for IBS, in both alloy steel and non-magnet materials:
• Spiral Integral Blade Stabilizer;
• Straight Integral Blade Stabilizer;
• non-magnet Integral Blade Stabilizer;
Technical Info. of TR Drilling Stabilizer
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Bit Size (in) |
Working OD (mm) |
End OD of body(mm) |
ID (mm) |
Length (mm) |
Thread code on both ends | |||
| Drill string type | Near bit type | |||||||
| Top | Down | Top | Down | |||||
| 6 | 152.2 | 121 | 51 | 1200 | NC38 | 3 1/2 REG | ||
| 6 1/4 | 158.7 | |||||||
| 6 1/2 | 165.1 | |||||||
| 7 1/2 | 190.5 | 159 | 57 | 1600 | NC46 | 4 1/2 REG | ||
| 7 7/8 | 200 | |||||||
| 8 3/8 | 212.7 | 159 165 |
71 | 1600 1800 |
NC46 NC50 |
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| 8 1/2 | 215.2 | 159 165 178 |
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| 8 3/4 | 222.2 | |||||||
| 9 1/2 | 241.3 | 178 197 |
1600 | NC50 | NC50 | NC50 | ||
| 9 5/8 | 244.5 | 1800 | 6 5/8 REG | |||||
| 9 7/8 | 250.8 | |||||||
| 12 1/4 | 311.2 | 203 209 |
76 | 1800 | NC56 6 5/8 REG |
NC56 6 5/8 REG |
NC56 6 5/8 REG |
6 5/8 REG |
| 16 | 406 | 229 241.3 |
2000 2200 |
NC61 7 5/8 REG |
NC61 7 5/8 REG |
NC61 7 5/8 REG |
NC61 7 5/8 REG |
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| 17 1/2 | 444.5 | |||||||
| 24 | 609.6 | |||||||
| 26 | 660.4 | |||||||
| 28 | 711.2 | |||||||
| Note: Stabilizer can be made according to customer’s special requirement. | ||||||||
Drilling Stabilizer is the important tools to prevent hole deviation for oil, gas and geological exploration and drilling. Stabilizer is widely used for angle buiding, drop angle, and hold angle, which is asse,bled on the drill stem to improve well hole quality and drilling speed, and to reduce drilling cost. According to structure, it is divided into integral spiral stabilizer, straight integral blade stabilizer, roller stabilizer, replaceable sleeve stabilizer, and variable diameter stabilizer. According to assembled location, it is divided into near-bit type and string type. Standard: API Spec 7-1.
Competitive Advantages
1. We offer high quality products at competitive price.
2. Shortest delivery time.
3. Flexible payment terms.
4. Timely after-sale service.
5. Most of our equipment can be replaceable with international brands.
6. Our products have been exported to Argentina, Egypt, US, Australia, Romania, Pakistan, Dubai, Abu Dhabi, Iran, India, Indonesia, Vietnam, Malaysia and many other countries.
Company Tenet
Customer's satisfaction is the highest pursuit of TR Solids Control.
Contact Person: Ms. Sunny Lee
Tel: +86 13186019379
Fax: 86-29-8633-2919
