How to transform domestic valve products in the next few years?
2022.05.24
The transformation of the valve industry should start from the following points:
1. The market trend of cast steel valve products With the transfer of oil development to inland oil fields and offshore oil fields, and the development of the power industry from thermal power below 300,000 kilowatts to thermal power, hydropower and nuclear power above 300,000 kilowatts, valve products should also be based on equipment. Changes in the application field change its performance and parameters accordingly.
2. The urban construction system generally adopts a large number of low-pressure valves, and develops to the environment-friendly and energy-saving type, that is, the transition from the low-pressure iron gate valve used in the past to the environmentally-friendly rubber plate valve, balance valve, metal-sealed butterfly valve and midline-sealed butterfly valve. Oil and gas transmission projects are developing in the direction of pipelines, which in turn requires a large number of flat gate valves and ball valves.
3. The other side of energy development is energy saving, so from the perspective of energy saving, steam traps should be developed and developed towards high parameters of subcritical and supercritical.
4. The construction of the power station is developing towards large-scale development, so it is necessary to use large-diameter and high-pressure safety valves and pressure reducing valves, and also need to use quick-opening and closing valves.
5. According to the needs of complete sets of projects, the supply of valves has developed from a single variety to multiple varieties and multiple specifications. There is a growing trend that the valves required for an engineering project are all provided by one valve manufacturer.
The production and manufacture of valve equipment has a very broad prospect in a short time or a long time. Especially with the help of the four factors of urban construction, industrial development, technological innovation and globalization, my country's domestic valve industry in the future will develop towards a more international, high-end and modernized development, and this is exactly what my country's valve industry is. The development direction of the domestic valve industry. Domestic valve equipment manufacturers are also in the process of constantly pursuing innovation, entering new markets, and seeking survival and development in the increasingly competitive pump and valve industry tide.
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