Valves are widely used most areas related to the national economy. And due to different working conditions, there is a variety of valves to meet the various requirements. Actually, there are a great number of the valve manufacturing companies in our nation. Or it can be said that our nation is one of the countries with great demands and productions all over the world. However, it should be mentioned that most companies in our nation are companies with a small or medium scale. And compared to other domestic machinery industries, the valve industry is still at a not high level either on the manufacturing equipment or on the manufacturing technologies. It must be admitted that valves used in large-scale projects, such as the petrochemical, nuclear power and oil and gas pipeline, mainly depend on imports.
As a result, the most imperative thing needs doing is to seek ways to further develop this area. It is fortunate that most companies has realized the distance and learnt to filter the absorption. In other worlds, for further development, it is suggested to do comprehensive analysis and reflection on the technology trends and the research and development of the product. And the trials to develop new products with independent intellectual property rights are appreciated. In order to fulfill these expectations, there are some points which need much more attentions.
It is expected to hold the humanized https://eco-smart.biz/cyber-security-la-gi/ design concept. People are used to designing and evaluating the valve on the consideration of the following aspects like the material, structure, mechanical strength, service life and performance. As the society develops, the requirements are greatly increased. Thus, it is important to take measures to come up with some new concepts. They are probably elaborately designed appearance, compact structure, cavity cleaning and fine details. For example, there are trials to use packing and sealing gaskets without the asbestos in case of the secondary pollution. In words, all the trials greatly reflect that the modern designs are mostly from the consideration of safety, reliability, energy saving, environmental protection, clean production, comfortable and convenient operation and easy maintenance, etc.
Then, the attention on the development of the material should be driven all the time. It is favorable to apply new materials and technologies to the future valve manufacturing. As the working conditions are becoming more and more serious and complex, it is necessary to take many points into accounts, such as safety, reliability and service life and so on. In terms of the functional factors, the using material signifies. Materials which can withstand high and low temperature or pressure, strong corrosion and such other bad conditions are popular.