What is cold root rolling?
Cold root rolling is your solution to expensive, stressed, and failing thread roots in drill string connections. By burnishing the thread root in rotary-shouldered connections, cold root rolling prolongs the service life of your drilling equipment by up to 3 to 5 times. U.S. and international patents and patents-pending apply.
Cold Root Rolling Process
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Cold Root Rolling for Oil & Gas
In the oil and gas industry, extensive lengths of connected pipes extract and transport substances
Why CJWInter Is the Better Choice for CRR Tooling Needs
In high-pressure, high-saturation, and/or high-corrosion environments, the wear and tear of pipeline components is inevitable.
Cold Root Rolling for a Better ROI
Your drill string is your lifeline. It’s a critical component of your business and it