Advantages

• Decouples torque: drill string rotates while product pipe stays stationary.
• Protects product pipe from torsional damage and fatigue.
• Enables simultaneous reaming and pullback in one pass.
• Efficiently transmits high pullback loads.
• Reduces risk of connection failure and pipe damage.
• Improves installation speed, safety, and reliability.

Features

• Heavy-duty thrust bearings for high axial loads.
• Pressure-balanced, sealed lubrication system.
• High-strength alloy steel body.
• Available in multiple sizes and thread types.
• Optional load/pressure monitoring ports.
• Corrosion-resistant coatings for extended service life.