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Heat Meter Verification Device Used by the Chengde City Metrology and Testing Institute
Heat Meter Verification Device Used by the Chengde City Metrology and Testing Institute
Chengde Longzhida possesses independent intellectual property rights. The heat meter verification devices it produces are fully functional, stable in performance, and highly reliable, and have been effectively utilized by the Chengde City Metrology and Testing Bureau. The heat meter verification device manufactured by Chengde Longzhida, which is used by the Chengde City Metrology and Testing Institute, features a wide verification range, effectively addressing the issue of inaccurate measurements for low flow rates commonly found in similar products. Its overall structure is rational, aesthetically pleasing, and corrosion-resistant; it is easy to operate and ensures safety and reliability. Furthermore, based on specific user requirements, Chengde Longzhida can design and manufacture heat meter verification devices tailored to meet the diverse needs of various users. The Chengde Longzhida heat meter verification device is widely used by heat meter manufacturers, urban heating companies, and metrology inspection agencies.
Taiyuan Iron and Steel Group Corporation Constant-Temperature and Constant-Pressure Mixing System
Taiyuan Iron and Steel Group Corporation Constant-Temperature and Constant-Pressure Mixing System
Taiyuan Iron and Steel Group Corporation and Chengde Longzhida Intelligent Mixing Valve have successfully completed the construction and integration project of the constant-temperature and constant-pressure mixing system for Taiyuan Iron and Steel Group Corporation. This project utilized our company’s HSZ series of constant-temperature and constant-pressure mixing equipment. The HSZ series intelligent mixing valves are electromechanical devices that employ microcomputer control technology and temperature sensor feedback to precisely regulate the output water temperature by controlling solenoid valves. They feature accurate readings, low cost, easy installation, guaranteed quality, and high levels of intelligence. These valves offer automatic water temperature control, helping to conserve water and energy while ensuring stable, constant-temperature and constant-pressure water supply. Chengde Longzhida’s intelligent mixing equipment is widely used in industrial and mining enterprises and has received high praise from customers.