Detailed Product Description

Double Shoulder Drill Pipe

HUEIC produce Double Shoulder Connection (DS) that perform higher than standard API connection. The DS connection provide enhanced torsion Strength. enables the client to configure more reasonable connection geometry such as smaller OD and larger ID  for improved  fishability and hydraulic efficiency without sacrificing torsion strength.

Advantages by DS connection
• Enhanced Torque capacity compared to API connections
• Improved Hydraulic efficiency
• Flush ID connection minimizing turbulence
• More wear allowed on Tool Joint OD before downgrading
• Interchangeable with API and GPDS connections