Under the strategic guidance of the National Technical Committee for Standardization of Non-Metallic Materials, the national standard "General Technical Conditions for Fluoroplastic Lined Valves" (HG/T3704) has completed a major upgrade. As a core drafting participant, Naifulong Group fully utilizes its industrial practice advantages and makes outstanding contributions in key technology breakthroughs and testing system innovation. It ranks first among drafting units with the number of high-quality proposals and landing value. This achievement marks Naifulong's technical strength in the field of fluoroplastic lined valves.

With the development of industrial technology and the increasing complexity of production needs, fluoroplastic lined valves, as key industrial equipment, play a vital role in the chemical, petroleum, pharmaceutical and other industries. With its excellent corrosion resistance, high temperature resistance, low temperature resistance and pressure resistance, it has become an indispensable equipment in a variety of harsh environments. In order to ensure that the design, production and application of fluoroplastic lined valves meet high standards and meet increasingly stringent industry requirements, the formulation and revision of the standard for general technical conditions for fluoroplastic lined valves (HG/T 3704) is particularly important.

The newly revised standard provides a clear technical framework and guidance for the design, manufacture, quality control and performance testing of fluoroplastic lined valves. It integrates the latest research results of new materials and new technologies in recent years, and updates the design requirements and performance test methods of valves. For example, for lined valves of different materials, the standard gives more detailed temperature, pressure ranges and use conditions, ensuring the long-term stability and adaptability of the valves. The revision of this standard has promoted the technological progress of the entire industry and laid the foundation for the popularization and application of high-performance fluoroplastic lined valves. The release of this standard helps to unify the technical requirements within the industry, standardize the design and production process of valves, eliminate the differences in technical standards between different manufacturers, and improve the consistency and reliability of products. Through the unified standard, valve manufacturers and users can understand and evaluate the performance of products more clearly, which promotes the overall technological progress of the industry and the standardization of market order.

As a well-known fluoroplastic valve manufacturer in the industry, Naifulong has revised the HG/T 3704 standard, which involves various aspects such as materials, design, test methods, inspection rules, marking and packaging requirements of fluoroplastic lined valves. With its many years of technical accumulation and practical experience, the Group has fully utilized its technical advantages in the process of standard revision and put forward a number of forward-looking suggestions and revision opinions, covering multiple key areas such as design optimization, material selection, test methods and safety testing. Through these modifications and improvements, the applicability and pertinence of the standard have been significantly improved.

Standing on a new technological high ground, the Naifulong Group is taking on the responsibility of "standard leader". With the full implementation of the HG/T3704 standard, it will continue to deepen product technology optimization, strengthen exchanges and cooperation with all sectors of the industry, and comprehensively improve the quality and technical added value of valve products, helping domestic and foreign companies to achieve more efficient and safer production results in various industrial applications. By continuously optimizing standards and technologies, Naifulong will escort global industrial safety.