In recent years, the domestic valve castings industry development is very let a person expect, its development speed is very reassuring. However, during the development of the industry still exist many problems that can not be ignored.
Small and medium-sized and private enterprises in the process of the growth rate is relatively large, the proportion is relatively large. The large and small enterprises, domestic pump valve industry is not strong, the market competitiveness is poor. From the point of view of the current situation of the development of the valve industry, valve industry itself is also facing the risk elimination of backward production capacity; under the impact of the financial crisis, steel, construction of the upstream and downstream industry rapidly shrinking market, which is dependent on the valve industry in the development of these industries is undoubtedly a fatal blow.
It is understood, due to the domestic valve castings industry itself has many outstanding problems, backward production capacity of enterprises will be phased out, in order to reduce the burden on the industry. And due to domestic and international market demand of valve castings are inseparable from the small and medium enterprises, it will need a longer-term phase out of the transitional period.
Although the valve industry in China in recent years, the development speed is very fast, but the overall level of the industry is still low, products with low technological content, and many key parameters of high valve also rely on imports. In exchanges with foreign countries, while the valve industry compared with foreign, we also see their own shortcomings. According to expert estimates, the level of our valves to 10~20 years behind long compared with foreign advanced countries. In view of this, China's valve industry level is very low, it is urgent to catch up with the pace of foreign technology.
Beijing, Tianjin, Harbin, Shanghai and Shenyang is China famous of the five major industrial city, regardless of is in the economic, political and cultural history has a very important position. The machinery industry in China is the development of the first batch of cities, each city has its development characteristics and progress of, but in general in the domestic scale is still quite large. Which valve casting industry in early development speed is very fast, in today's economic construction is relatively slow period into the transition period, inter industry also has a lot of problems.
Affected by the shortage of valve casting a lot of valve business operators are suffering. Some valve casting enterprise, the preceding period of problems such as labor shortage caused by precision casting enterprise operating restrictions, can not be completed on time order, and finally lead to the normal production of the downstream of the valve business.
Domestic valve castings industry will be continuous efforts, and gradually improve the overall quality of the valve castings, which for the downstream of the valve industry is a challenge that enhance the production cost and improve the product quality.
First of all, from the disadvantage of the several aspects of the analysis. On the one hand, we have a large gap between the processing technology and foreign countries. Now many Chinese enterprises engaged in production and sales all day, but rarely in the process of studying to improve, resulting in serious neglect of technology. On the other hand, in the aspect of quality management and equipment, we also exist obvious shortcomings, domestic in quality management and many shortcomings, first of all in the process more or less ignored, a lot of enterprises clearly have the quality assurance system, practical work, but not useless, quality management to execute their own way, arbitrary; second in the assembly process is sloppy settles. In addition, the gap in process management, technological innovation capability is also worthy of our attention.
According to the national valve manufacturing industry comprehensive planning and regional planning and construction of a number of regional leading technology and product development laboratory, test base and product development center. Relying on innovative ability of science and education institutions, the establishment of scientific and technological achievements diffusion site. Encourage and support the establishment of valve manufacturing technology research and development center. Policies and domestic economic situation improved, pump industry, valve industry have been favorable development conditions, the rise of the space also is very huge. It is expected that in the next few years will have a larger upgrade.
Domestic valve industry to make new breakthroughs, we need continuous efforts, the gradual increase in the scientific and technological content of product quality and product, which for the downstream of the valve industry, is a new challenge and the valve industry a new opportunities.
