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General equipment, valve research status quo
Valve research abroad attaches great importance to the research institutions more, mostly in the company, there are two main types. One is the centralized model of the former Soviet Union, Central Valve Manufacturing Design and Research Institute for the valve industry technology centralized management, is responsible for the entire industry planning, new product design, standardization, serialization, generalization, product and new technology pilot study And other work. The other is based on the company's products and development for research and development. There are 24 in the United States, such as Rockwell Valve Engineering Research Center. There are also 24 in Japan, such as Okano Valve Technology Research Institute and so on. These institutions focus on valve design and basic theory, new materials, new processes, product performance, reliability and standard flower research. In particular, high-parameter and special conditions with the valve product research. While paying attention to technical exchanges and academic activities, we also pay great attention to the confidentiality of the issues and institutions. Research institutions have to improve product quality and performance of the test device, and the use of advanced testing methods, design using finite element analysis of computer-aided design (CAD). At present, foreign scientific research features of the valve, in summary, said the following: Experimental research and new product development in close connection; internal research topics and the introduction of foreign technology in close connection; emphasis on high-tech valves in the application of research, attention to high parameters and special work Conditions with the valve test research, attention to the basic theory of valve research: emphasis on field testing and improvement.