Industry new
What are the differences between domestic valves and foreign valves?
In China's current valve market, in addition to low-pressure valves have reached the level acceptable in the international market, high-pressure regulating valves still rely on imports. In the situation that the macro economy continues to be optimistic, most of the production and sales indicators of the valve industry have maintained rapid growth, but due to the impact of price wars, the industry's sales revenue and profits have fallen sharply compared with last year.
At present, although the valve industry in China has developed at a relatively fast pace, there are also many problems, the industry development level is low, and the product technology content is low. Due to the late start of the domestic valve industry, it is still in the development stage, the valve design, manufacturing, production and testing capabilities are lower than the foreign advanced level. Many key valves are still dependent on imports. Many valves have no core technology, plus the limitation of automation control level. There is a certain gap between high-end valve technology and developed countries.
At present, the gap between China's valve industry and foreign valve industry is relatively obvious. There are four major gaps: one is the gap in technological innovation capability; the other is the gap in processing technology; the third is the gap between quality management and equipment; the fourth is the process. Management gap. This also allows us to see our own shortcomings, in order to find the gap and the essence of the problem, and thus improve and improve.
The gap in technological innovation capability The lack of technological innovation capability is a stumbling block to the development of our valve industry. At present, the design level of China's valve industry is not high. Although domestic backbone enterprises have certain research and development conditions, most R&D centers of valve enterprises are restricted by personnel and facilities, lacking sufficient funds for investment, and R&D and technical service capabilities are relatively closed, mainly According to the needs of enterprises, only the enterprise services, design and process according to sales orders, the functions are relatively simple; such as on-site technical processing in the valve production process, or engaged in a small number of new product development.
The domestic valve design level is quite different from that of developed countries. At present, many advanced valve technologies introduced by domestic valve companies rarely make innovations. When overseas customers visited China's heavy industry projects, such as papermaking and petrochemicals, it was found that the valve products of many projects were only changed on the basis of Western design prototypes. The processing technology is also relatively backward, although some domestic valve manufacturers have modern equipment, can achieve automatic operation, and even some companies in the West are dwarfed. But most companies have outdated equipment and a harsh working environment.
Our business philosophy, pursuit of goals and foreign-funded enterprises have a big gap, especially in the product blank processing technology, there are certain problems, but also we reflect. The practice of foreign companies is different from that of Chinese enterprises. The enterprises in China first engage in infrastructure construction, expand production plants, increase production equipment, and expand and expand the factory buildings. They pursue large and comprehensive, modern style, and only want to expand the scale of production and ignore The research and development and investment of new products, the product's stamina is seriously insufficient, and most of the production products are imitation, only the production of ordinary low-end products, too much energy into the market balance valve management, using improper means to engage in product marketing competition, thus Lack of core competitiveness. A lot of domestic companies in the research and development, more refer to the design of other manufacturers, thus ignoring the importance of the original experimental data, so that the developed products only have a shape and no real soul.
As the whole industrial system, there are certain problems. Our research and development system is quite weak, but it is weak in innovation ability. Now some enterprises have many branches and joint ventures. Some enterprises invest in research and development capabilities and the construction of science and technology teams. In addition, there are also small investment in the establishment of R&D facilities. In fact, the R&D investment is very large. At present, the entire industry is in the R&D team, the means of R&D, the testing measures of the R&D products, the type test equipment, and the non-cock valve are enough to support us. The valve industry implements technology research and development and development of new products, let alone the development of high-end products.
∷
KUNAG
KUNAG
KUNAGE