Customized for rotating operations.
VAroughneck® is a proprietary connection designed for rotated strings offering benefits which are not addressed by API specifications and exceed the API standards.
Product characteristics and customer benefits
Strong connection - Ensures well integrity
Rotation during installation - Improves quality of cement bond
Smooth internal profile - Minimizes turbulences
Compatibility with API Buttress - Saves costs
Strengths of VAroughneck®
At least twice the torque transfer compared to API connections
Compatible with API Buttress if spacer ring is added
Suitable for tough field applications
Offers the opportunity to rotate the casing string during installation
Rotating during cementing leads to improved quality of the cement bond
Tension and compression rating 100% of the pipe body
Controlled stress distribution proven by FEA
