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Industry development prospects of check valve

China’s check valve industry chain is numerous, but it is not a powerful valve country. Generally speaking, my

8 tilting-disc-swing-check-valve-3

8 tilting-disc-swing-check-valve-3

country has entered the ranks of the world’s valve powers, but in terms of product quality, there is still a long gap between my country and the valve powers. The industry’s low concentration of production, low R&D capabilities for high-end products, and low manufacturing technology in the valve industry still exist, and the import and export trade deficit continues to expand.

The next few years will be a period of high-speed shock in the valve industry. The direct consequence of this high-speed shock is the expansion of the polarization trend in the valve cabinet brand camp. It is expected that there will not be so many valve companies that can really survive on the market in the next few years. But this kind of high-speed shock in the valve industry will bring huge opportunities, and the result of the shock will make the market operation more rational.

The road to localization of high-end valves is extremely bumpy. Basic parts have become a shortcoming restricting the development of my country’s manufacturing industry towards high-end. During the 12th Five-Year Plan period, the government will continue to increase the localization of high-end equipment parts. Here we select several representative valves in key development industries mentioned in the “Implementation Plan” for the feasibility



analysis of import substitution. From the analysis, we can see that the feasibility of valve import substitution in various sub-sectors is very different, and high-end valves urgently need more policy guidance and scientific research support.

The valve industry plays a very important role in the development of the national economy as an important part of preparing for the manufacturing industry. As there is still a certain gap between the level of China’s domestic valve manufacturing industry and the international advanced level, many key valves with high parameters, high temperature and pressure, and high pounds have been dependent on imports. In order to promote the localization of valves, the State Council issued the “About Accelerating Revitalization After the “Several Opinions on the Equipment Manufacturing Industry”, the relevant state departments have made a series of major deployments in accordance with the country’s requirements for the localization of major equipment. The National Development and Reform Commission led the China Machinery Industry Federation and the China General Machinery Industry Association. Deployed and formulated valve localization plans for major equipment in related fields, and coordinated with relevant departments many times. Nowadays, valve localization has reached a consensus in the domestic valve industry.

Actively adopt international standards for product design; absorb foreign excellent design structures; product testing and performance inspection are carried out in strict accordance with international standards; absorb foreign production process experience and focus on the research and promotion of new materials; understand the technology of imported high-parameter valve products Parameters and working conditions are the ways to speed up the process of localization, promote the continuous update of valve products, and fully realize the localization of valves.

With the acceleration of the restructuring of the valve industry, the future industry will be a competition between valve product quality and safety and product brands. Products will develop in the direction of high technology, high parameters, strong corrosion resistance, and long life. Only through continuous technological innovation, development New products and technological transformation can gradually improve the technical level of products, meet the needs of domestic equipment, and fully realize the localization of valves. Under the huge demand environment, my country’s valve manufacturing industry is bound to present a better development prospect.