6'' 152mm IADC 537 Gas Well Drilling TCI Rock Roller Cone Bit

Key Features

1. Effective Pressure Control:
   Rubber compensators are incorporated to manage pressure differentials and prevent drilling fluid contamination of the lubrication system, ensuring proper bearing lubrication throughout the operation.

2. Enhanced Bearing Design:
   The journal bearing design features a hard-faced bearing surface with a silver-plated inner cone hole. This design significantly improves the load capacity and seizure resistance, allowing for smoother operation under demanding conditions.

3. Improved Sealing System:
   The bit uses an advanced O-ring seal made from highly wear-resistant, saturated Buna-N material. This seal, combined with an increased seal section and precisely designed scaling flange, improves sealing reliability and protects the bearing system.

4. Optimized Cutting Technology:
   The bit uses high-strength carbide inserts with optimized placement and design, enhancing cutting performance and wear resistance. The carefully engineered insert height and shape ensure a high rate of penetration and extended bit life.

5. Longer Lifespan with Steel Tooth Technology:
   In addition to carbide inserts, the bit utilizes steel tooth technology with a hard-faced surface made from a new, wear-resistant material. This extends the lifespan of the cutting structure while maintaining excellent performance in abrasive formations.

Advantages

• High Durability: The high-strength components and advanced sealing systems significantly enhance the bit’s lifespan, making it suitable for high-intensity drilling projects.

• Optimal Performance: The advanced carbide inserts and high-quality materials deliver superior wear resistance and penetration rates, even in hard rock and abrasive formations.

• Versatile Use: Ideal for a variety of drilling applications, from water well to geothermal drilling, this bit is adaptable to diverse conditions.

Why Choose HENGJI?

1. Strong Production Capacity
HENGJI boasts over 20 advanced machining centers and 40+ CNC machines. Our robust production line allows us to manufacture 2000-3000 pieces per month, meeting high-volume demands with precision and efficiency.

2. Extensive Inventory
We maintain a wide inventory of tricones ranging from 3 7/8 to 26 inches and PDCs from 2 1/2 to 36 inches. With enough half-finished products and a variety of IADC codes, we can quickly fulfill any order, large or small.

3. Expert Team
Our professional team is composed of experts in production development, design, sales, and management. We work collaboratively to provide the most efficient solutions for any drilling application, ensuring customer satisfaction and success.

4. Comprehensive Service System
With over 18 years of experience and a global presence in more than 40 countries, HENGJI offers reliable pre-sale and after-sales services. We also provide customized solutions to ensure your specific drilling needs are met.

FAQs

1. What formations is the 6'' 152mm IADC 537 tricone bit designed for?
The 6'' 152mm IADC 537 tricone bit is designed for soft to medium formations with low compressive strength, including medium shale, limestone, sandstone, and other medium formations with abrasive interbeds.

2. What are the main benefits of using TCI (Tungsten Carbide Inserts) for this bit?
TCI inserts enhance the bit's durability and resistance to wear, providing better performance and longer operational life, especially in challenging drilling conditions.

3. What type of bearing is used in this tricone bit?
This tricone bit uses an elastomer-sealed bearing system, which improves reliability, minimizes maintenance, and extends the bit's lifespan.

4. Can the 6'' 152mm IADC 537 tricone bit be used for geothermal drilling?
Yes, this bit is suitable for geothermal well drilling, especially in formations with medium strength and abrasiveness.

5. What is the thread connection type for this bit?
The 6'' 152mm IADC 537 tricone bit features a 3 1/2 API REG PIN thread connection, ensuring compatibility with standard drilling equipment.