TPT March 2020

AR T I C L E

Thermatool Corp

HAZControl technology HF welders

Thermatool quench and temper lines

HAZControl technology HF welders Thermatool is the only global, induction heating and welding manufacturer that specialises in tube and pipe welders. Their HAZControl TM Technology HF welders are based on their current-fed inverter design, which was developed almost 60 years ago. HAZControl TM Technology simplifies complex relationships between key induction welding variables to deliver precise heat input control for each and every mill run. Operators enter mill setup parameters and tube information into a graphical user interface and the system maintains independent control over weld power and frequency to efficiently and economically weld almost any metal. A predictive algorithm calculates recommended settings based on product geometry and material, and an advanced recipe recall function ensures high repeatability between runs. Seam annealers Thermatool seam annealers provide reliable and effective post-weld heat treatment of HF-welded tube and pipe. Thermatool seam annealers are a comprehensive automation and control package, inclusive of Thermatool’s SmartAnneal TM control software, which provides closed-loop temperature control and real-time process monitoring and data logging. It also includes advanced SmartYield TM software, which allows for scrap reduction and high yearly pipe mill yields, powered by their proven VIP-series power supplies. Thermatool is capable of processing a wide range of product diameters, wall thicknesses and material chemistries. In addition to standard OCTG, they can be fit to spiral products, engineered structural sections and even custom tubular profiles.

Full-body tube and pipe induction harden, quench and temper Thermatool’s quench and temper (Q&T) lines are a proven and effective heat treatment solution that helps OCTG manufacturers produce tube and pipe with specific physical material properties. They are able to treat low-alloyed tubular goods and increase the materials strength to meet demanding requirements of deepwell casing with minimal cost addition. The Q&T lines incorporate Thermatool’s smart heat control technology, VIP power supplies and patented precision slot quench technology to deliver unprecedented temperature stability and unparalleled results, including optimum product straightness with minimal distortion through the quench. Thermatool’s VIP power supplies range in sise from 500kW to over 2MW, at 0.2kHz to 10kHz applications, and provide heating prior to and after precision quenching. Sensors provide data logging of process parameters from each production run. Conclusion Thermatool Corp, an Inductotherm Group Company, is the premier supplier for a full-line of high-frequency induction welding, annealing and heat treatment systems for pipe and tube products. Renowned globally, they actively participate in the production of infrastructure materials for tight oil and shale gas operations, with expertise in meeting API standards and an ability to manufacture to proprietary standards worldwide. To learn more about Thermatool Corp. and their full product offering, visit their website, contact them directly at www.thermatool.com or visit them at Tube 2020, Hall 6 Stand C21

Thermatool Corp – USA Website: www.thermatool.com

Thermatool seam annealers

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MARCH 2020