The Industry Development Of Check Valves

China's valve industry chain is numerous, but it is not a valve power. On the whole, China has entered the ranks of the world's major valve countries, but from the perspective of product quality, China still has a long gap from the valve power. The production concentration of the industry is low, the valve research and development capacity of high-end products is low, and the manufacturing technology level of the valve industry is low, and the import and export trade deficit is constantly expanding.

The next few years will be a period of high-speed shock in the valve industry, and the direct consequence of this high-speed shock is to lead to the expansion of the trend of polarization in the valve cabinet brand camp. It is expected that in the next few years, there will be absolutely not so many valve companies that can really survive in the market. However, this high-speed shock in the valve industry will bring huge opportunities, and the results 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 short board restricting the development of China's manufacturing industry to high-end, and the government will continue to increase the localization of high-end equipment parts during the 12th Five-Year Plan period. Here, we select several representative valves in the key development industries mentioned in the "Implementation Plan" for import substitution feasibility analysis. From the analysis, we can see that the feasibility of import substitution of valves in various sub-industries varies greatly, 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 the preparation of the manufacturing industry. Due to the level of China's domestic valve manufacturing industry and the international advanced level there is still a certain gap, a lot of high parameters, high temperature and high pressure, high weight level of key valves have been dependent on imports, in order to promote the localization of valves, in the State Council issued a number of opinions on accelerating the revitalization of the equipment manufacturing industry, the relevant departments of the state according to the requirements of the state to make a major equipment localization, has made a series of major deployments, and led by the National Development and Reform Commission, China Machinery Industry Federation and China General Machinery Industry Association, The deployment has formulated a valve localization program for major equipment in related fields, and has coordinated with relevant departments for many times, and now the localization of valves has formed a consensus in the domestic valve industry.

Actively adopt international standards for product design; Absorb excellent foreign design structures; Product testing and performance inspection are carried out in strict accordance with international standards; Absorb foreign production process experience, pay attention to the research and promotion and application of new materials; Figuring out the technical parameters and working conditions of imported high-parameter valve products is the way to speed up the localization process, promote the continuous updating of valve products, and fully realize the localization of valves.

With the acceleration of the pace of reorganization of the valve industry, the future industry will be the competition between the quality and safety of valve products and product brands, and the products will develop in the direction of high technology, high parameters, strong corrosion resistance and high life. China's valve manufacturing industry in the huge demand environment, will show better development prospects.

Zhejiang Liangyi Valve Co.,ltd(LYV®) is located in west block of Bihu Industrial, Lishui city, in the Southeast of Chinese mainland, which is the national high-tech enterprises that for professional Research &Development, design, manufacturing, sale various of Globe Valve, Ball Valve, Casting Gate Valve. LYV® is well known for its good product quality and reputation. 

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