Twists and turns in the localization of the hottes

2022-08-23
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The road of localization of high-end valves is tortuous

the pace of development of the valve industry is fast  but looking at the whole domestic valve industry  most of the valves are medium and low-end products  the technical content of the products is low  continuous experiments in China: after the parameter setting of a batch of samples, the high-end doors in the domestic market are mainly imported  this has led to the phenomenon that China's high-end valve market is monopolized by foreign valve hardness tester enterprises. The pace of development of the valve industry is fast  but looking at the whole domestic valve industry  most of the valves are medium and low-end products  the technical content of the products is low  the high-end doors in the domestic market are mainly imported  this has led to the phenomenon that China's high-end valve market is monopolized by foreign valve enterprises

the development momentum of China's valve industry is fierce, but under the background of a good industrial situation, some problems are also worrying, especially the domestic valve enterprises are mainly low-level, small-scale, family workshop enterprises. This is a big problem for the future development of China's valve industry. 13. Vicat softening point: gb/t 8802 (2) 001 limits and bottlenecks in the determination of Vicat softening temperature of thermoplastic pipes and fittings. At present, some enterprises producing valves in China have reached the international advanced level. Although the overall level of China's valve industry has been greatly improved, the quality is still not stable, such as running, emitting, dripping and leakage often occur in domestic valves. In addition, there is still a certain gap between the supporting capacity of valves in China and developed countries

the competition in the valve market is becoming more and more intense, and some ordinary valve products market has tended to be full. Usually, Zui has great experimental power, and there is a situation of supply exceeding demand, which makes the development of small and medium-sized enterprises more and more difficult. Even products with relatively high technical content are highly competitive in the international market. At present, China has been able to provide a variety of products in the valve Market: such as heating valves, environmental protection valves, construction valves, etc. However, in the field of high-pressure valves, we still rely on imports, which is also the field where China's valves need to make breakthroughs in the future, so as to really promote the development of China's valve industry

expert research shows that since 2012, the localization of high-end valves has become very difficult. At present, basic parts have become a short board that restricts the development of domestic manufacturing industry to high-end. During the 12th Five Year Plan period, China will further strengthen the localization of high-end equipment parts. There are great differences in the feasibility of valve import substitution in various sub industries in China. High end valves need more policy guidance and scientific research support, and the domestic valve industry will have a good development prospect in the future

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