Wuhan Tuoyou’s 198 smart valve positioners have been successfully put into trial operation on six production lines at Guizhou Yune New Energy’s 150,000-ton lithium iron phosphate project.
Release time:
2026-04-07 15:27
With the deepening implementation of the domestic substitution strategy, Wuhan Tuoyou Intelligent Co., Ltd. recently successfully delivered 198 smart valve positioners for the commissioning and trial operation of six production lines at Guizhou Yune New Energy’s 150,000-ton lithium iron phosphate project. This milestone marks another solid step forward for China in the field of smart valve positioners and will further bolster the development of the domestic new-energy industry.
An intelligent valve positioner is a precision instrument that enables precise control of valve opening in process control systems, ensuring stable operation of process parameters and enhancing production efficiency. The intelligent valve positioners manufactured by Wuhan Tuoyou Intelligent Co., Ltd. boast the following key technical advantages:
1. High-precision control: The Wuhan Tuoyou intelligent valve positioner features high-accuracy measurement and control capabilities, achieving a control accuracy of ±0.5% and effectively ensuring the stability and continuity of the production process.
2. Wide adaptability: Suitable for various types of valves, such as ball valves, butterfly valves, and gate valves; capable of operating reliably under harsh conditions, including high temperature and high pressure as well as low-temperature environments, thereby ensuring the safe and dependable operation of the system.
3. High Torque Output: Equipped with robust driving power and high output torque, it is compatible with valves of various types and specifications, ensuring smooth opening and closing.
4. Easy installation and maintenance: This product features a user-friendly one-button auto-tuning function that completes commissioning in just a few minutes. It also includes a built-in fault-lockout feature, eliminating the need for external solenoid valves and power-loss comparators. By simply connecting an external air-lock valve, the system can easily achieve three-way power-, signal-, and air-loss-based position-holding. In addition, its unique online replacement function for valve positioners effectively addresses the pain point of having to shut down production to replace or service positioners during operation.
5. Energy Efficiency and Environmental Protection: The Wuhan Tuoyou intelligent valve positioner features a low-power design, with a static air consumption of only 20 L/h, which helps reduce operating costs for enterprises while conserving resources and promoting environmental protection.
The 198 smart valve positioners delivered by Wuhan Tuoyou Intelligent Co., Ltd. have significantly reduced labor and material costs in China’s new-energy industry, thereby effectively boosting production efficiency. It is believed that, with the vigorous promotion of the domestic substitution strategy, China’s market for smart valve positioners will enjoy even brighter prospects for development.
In summary, the technological advantages and proven performance of domestically produced intelligent valve positioners give these products exceptional market potential in the industrial sector. As a leading representative of China’s domestic valve manufacturing industry, Wuhan Tuoyou Intelligent Co., Ltd. will remain committed to technological innovation and development, thereby making even greater contributions to the sustainable development of the nation and the industry.






2020-01-19