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[Tuoyou Comprehensive News] Tuoyou Intelligent Valve Positioner Selected for the “Catalog of Domestically Produced Replacement Products for Instruments in the Petrochemical Industry (2025 Edition)”
Release time:
2026-04-07 15:26
For the past 13 years, Tuoyou has remained steadfastly focused on intelligent valve positioners based on nozzle-flapper technology. Its core technologies are entirely developed in-house, with 7 invention patents, 16 utility model patents, and 12 software copyrights. Tuoyou is committed to pursuing domestic substitution.
In terms of control accuracy, thanks to its independently developed core algorithms and advanced nozzle-flapper technology, Tuoyou is able to precisely control valve positioning with an error rate of less than 0.3%, thereby ensuring stable regulation of fluid flow rate, pressure, and other process parameters in industrial production.
In terms of stability, this product has been rigorously validated through extensive laboratory testing and real-world applications. By employing high-quality materials and state-of-the-art manufacturing processes, it delivers long-term, reliable operation even in harsh industrial environments characterized by high temperature, high pressure, and severe corrosion. This helps reduce equipment failures and downtime, thereby enhancing production efficiency. Furthermore, the product has successfully passed a 1-million-cycle operational performance test under the supervision of TÜV Rheinland, ensuring its reliability.
The product has a static gas consumption of 36 L/h and features gas and energy savings as well as environmental friendliness. Thanks to these outstanding advantages, the Tuoyou intelligent valve positioner has earned a strong reputation and widespread adoption in industries such as petrochemicals and chemicals.
Wuhan Tuoyou has always remained true to its original mission, driven by innovation, continuously increasing R&D investment, and relentlessly optimizing product performance and quality. Looking ahead, Tuoyou will continue to uphold the principles of “focus, truth-seeking, and responsibility,” constantly enhancing its core competitiveness, contributing more “Tuoyou wisdom” and “Tuoyou solutions” to the global industrial automation industry, and helping the sector advance to new heights.
2020-01-19
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