API Certified & Oil Field Equipment
Attribute | Details |
---|---|
Type | Drilling Stabilizer |
Material | Alloy Steel (AISI 4145H) |
Processing | Forging |
Blade Type | 3 or 4 Blades |
Hardfacing | HF1000, HF2000, HF3000, HF4000, HF5000 |
- Introduction
- Specifications
- Products Description
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Oil Well API downhole tools Drill Stabilizer

Non-Rotary Stabilizers is composed of two parts,one is mandrel,another is sleeve.Between the sleeve and mandrel can be relation.To improve useful time,the inner wall of sleeve and the surface of mandrel OD were treated to use special anti-wear.In addition to this stabilizers have the function of general Stabilizers,as the sleeve and mandrel can be relative rotation, can play a role in reducing the torque, to make drill assembly reduce torque resistance during work.



Type | Working O.D | Fishing O.D | I.D | Blad Length | Connection |
MM(INCH) | MM(INCH) | MM(INCH) | MM(INCH) | API | |
FXW146 | 146(5-3/4) | 121(4-3/4) | 50.8(2) | 180(7-5/64) | NC38 |
FXW197 | 197(7-3/4) | 165(6-1/2) | 50.8(2) | 203(8) | NC50 |
FXW210 | 210(8-17/64) | ||||
FXW240 | 240(9-29/64) | ||||
FXW311 | 311(12-1/4) | 209(8-1/4) | 71.4(2-13/16) | 256(14-1/64) | 6-5/8REG |
FXW406 | 406(16) | 241.3(9) | 76.2(3) | 464(18-17/64) | 7-5/8REG |
FXW432 | 432(17) | 500(19-11/16) | |||
FXW559 | 558.8(22) | 610(24) | |||
FXW771 | 711(28) | 710(28) | |||
Brand Name | Goldenman | ||||
Type | drilling stabilizer | ||||
Machine Type | Drilling Tool | ||||
Material | Alloy steel, 4145H, Alloy | ||||
Processing Type | Forging | ||||
Use | Ore Mining | ||||
Product name | oilfield non magnetic integral spiral blade drilling stabilizer | ||||
Application | Oil/gas/geothermal drilling | ||||
Blade Type | 3 blade or 4 blades | ||||
Product type | drill string, near bit,dia.changeable | ||||
Hardfacing | HF1000 HF2000 HF3000 HF4000 HF5000 | ||||
Size | 6″-20″ |
Product Description
Our API-certified drilling stabilizers are integral components in maintaining borehole quality and ensuring the stability of the drill string during operations. Manufactured from AISI 4145H modified heat-treated steel, these stabilizers exhibit exceptional mechanical properties, grain size, and metallurgical structure, surpassing standard API specifications.
Types of Stabilizers Offered:
Integral Blade Stabilizers: Designed from a single piece of high-strength alloy steel, these stabilizers offer robustness and durability, suitable for both straight and directional drilling applications.
Spiral Integral Blade Stabilizers: Featuring blades milled directly into the steel forging, these stabilizers provide 360° hole contact, making them ideal for use in hard rock formations.
Non-Magnetic Stabilizers: Constructed from non-magnetic materials, these stabilizers are essential in applications requiring magnetic isolation to prevent interference with sensitive downhole instruments.
Mechanical Properties:
- Hardness: 285-341 Brinell
- Impact Strength: Minimum of 40 ft-lbs IZOD
These properties ensure the stabilizers can withstand the demanding conditions encountered during drilling operations.
Technical Data
Standard Specifications:
- Working O.D.: 146 mm (5-3/4 inches) to 711 mm (28 inches)
- Fishing O.D.: 121 mm (4-3/4 inches) to 710 mm (28 inches)
- I.D.: 50.8 mm (2 inches) to 76.2 mm (3 inches)
- Blade Length: 180 mm (7-5/64 inches) to 464 mm (18-17/64 inches)
- Connections: API standard connections such as NC38, NC50, 6-5/8 REG, 7-5/8 REG
Note: Customized sizes and configurations are available upon request to meet specific drilling requirements.
Features Overview
- High-Quality Material: Utilization of AISI 4145H modified steel ensures superior strength and durability.
- Advanced Hardfacing: Options like HF1000 to HF5000 provide enhanced wear resistance, extending the service life of the stabilizers.
- Versatile Blade Configurations: Availability in both 3-blade and 4-blade designs caters to diverse drilling scenarios.
- Comprehensive Application: Suitable for various drilling operations, including oil, gas, and geothermal projects.
Packaging and Shipping
Packaging Details:
- Selling Units: Single item
- Single Package Size: 50 cm x 50 cm x 50 cm
- Single Gross Weight: Approximately 50 kg
Lead Time:
- 1-20 Metric Tons: Approximately 35 days
- 21-30 Metric Tons: Approximately 45 days
- >30 Metric Tons: To be negotiated
Note: Lead times may vary based on order quantity and customization requirements.
Company Overview
With a foundation dating back to 2006, our company has established a significant presence in the oilfield equipment industry. We cater to diverse markets, including the Middle East, Southeast Asia, North America, South America, Eastern Europe, and Western Europe. Our team comprises 11-50 dedicated professionals committed to delivering high-quality drilling solutions.
Key Strengths:
- Global Reach: Supplying products to over 56 countries and regions.
- Extensive Experience: Over 50 years of expertise in drilling rig equipment through our cooperative partners.
- Comprehensive Supply Chain: Robust global supply chain management system ensuring timely deliveries and efficient operations.