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Tricones typically consist of cones, bearings, water passages, and nozzles. The core function is rock breakage through rotation and pressure. The cones are studded with cutting teeth that alternately contact the well bottom, effectively reducing wear and improving drilling efficiency. Tricone bits are classified by the number of cones: single, double, triple, and multiple, with tricone bits being the most common due to their good balance and high drilling efficiency.
The bearing system is a crucial component of the bit, typically using rolling or sliding bearings. The bearing inner race mates with the cone shaft, ensuring stability and wear resistance during high-speed rotation. The bit's locking system, including ball locking and thrust bearings, secures the cones and withstands axial loads.
| Parameter | |
|---|---|
| IADC Code | 127 |
| Diameter | 6 1/2" (165mm) |
| Tooth Type | Steel tooth |
| Bearing Type | Elastomer sealed bearing |
| Circulation Type | Mud fluid |
| Thread Connection | 3 1/2 API REG PIN |
| Nozzle | Three jet nozzles |
| Gauge Protection | Available |
| Shirttail Protection | Available |
| Operating RPM (r/min) | 150~70 |
| Operating WOB (KN) | 0.35~0.9 |
The superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structure during forging is protected, resulting in stronger teeth. The details of Steel tooth Bit.
The heat treatment process selectively carburizes the bearing wear surface to ensure the toughness of the structure. This provides long-lasting and reliable bearing performance.
Critical tooth hard-facing process is continually monitored and updated to ensure the highest quality hard facing deposit.
Applications
Water Well Drilling: Highly effective in soft formations like clay, mudstone, and chalk.
Oil & Gas Drilling: Ideal for drilling through soft rock with low compressive strength.
Geothermal Drilling: Perfect for soft formations, making it an excellent choice for geothermal wells.
HDD & Exploration: Flexible and reliable for horizontal directional drilling and diverse exploration projects.
General Drilling: Optimal for low-strength formations such as soft rock and mudstone
Custom Solutions: Get designs and specifications tailored precisely to your drilling requirements.
Global Reach: Fast and dependable shipping to any location, ensuring on-time delivery.
Expert Guidance: Receive professional advice on product selection, maintenance, and troubleshooting.
Ongoing Support: Enjoy comprehensive after-sales care, including parts replacement and continuous customer assistance.
About HENG JI
Tricones typically consist of cones, bearings, water passages, and nozzles. The core function is rock breakage through rotation and pressure. The cones are studded with cutting teeth that alternately contact the well bottom, effectively reducing wear and improving drilling efficiency. Tricone bits are classified by the number of cones: single, double, triple, and multiple, with tricone bits being the most common due to their good balance and high drilling efficiency.
The bearing system is a crucial component of the bit, typically using rolling or sliding bearings. The bearing inner race mates with the cone shaft, ensuring stability and wear resistance during high-speed rotation. The bit's locking system, including ball locking and thrust bearings, secures the cones and withstands axial loads.
| Parameter | |
|---|---|
| IADC Code | 127 |
| Diameter | 6 1/2" (165mm) |
| Tooth Type | Steel tooth |
| Bearing Type | Elastomer sealed bearing |
| Circulation Type | Mud fluid |
| Thread Connection | 3 1/2 API REG PIN |
| Nozzle | Three jet nozzles |
| Gauge Protection | Available |
| Shirttail Protection | Available |
| Operating RPM (r/min) | 150~70 |
| Operating WOB (KN) | 0.35~0.9 |
The superior method provides a stronger, more impact-resistant tooth than milling because the metal particle structure during forging is protected, resulting in stronger teeth. The details of Steel tooth Bit.
The heat treatment process selectively carburizes the bearing wear surface to ensure the toughness of the structure. This provides long-lasting and reliable bearing performance.
Critical tooth hard-facing process is continually monitored and updated to ensure the highest quality hard facing deposit.
Applications
Water Well Drilling: Highly effective in soft formations like clay, mudstone, and chalk.
Oil & Gas Drilling: Ideal for drilling through soft rock with low compressive strength.
Geothermal Drilling: Perfect for soft formations, making it an excellent choice for geothermal wells.
HDD & Exploration: Flexible and reliable for horizontal directional drilling and diverse exploration projects.
General Drilling: Optimal for low-strength formations such as soft rock and mudstone
Custom Solutions: Get designs and specifications tailored precisely to your drilling requirements.
Global Reach: Fast and dependable shipping to any location, ensuring on-time delivery.
Expert Guidance: Receive professional advice on product selection, maintenance, and troubleshooting.
Ongoing Support: Enjoy comprehensive after-sales care, including parts replacement and continuous customer assistance.
About HENG JI
