Views: 90 Author: Site Editor Publish Time: 2020-04-03 Origin: Site
The valve industry plays a very important role in the development of the national economy as an important link in the manufacturing industry. With the strong development of China's real economy and traditional manufacturing, valves and related products have also made great progress as indispensable basic parts in the manufacturing production chain. Valve manufacturers have appeared in the market and bring unlimited vitality to Chinese manufacturing, their contribution to the national economy is even more obvious.
Valves are divided into food grade valves and industrial grade valves. The main difference is whether they are clean or not. As a food grade valve with special requirements in valve manufacturing, it needs to be installed in a closed environment or liquid. The industrial grade valves can be installed in a normal environment.
Food grade valves are suitable for food, beverage, dairy, pharmaceutical, brewing, beer, chemical, petroleum and other industries. Food grade valves are made of SUS304, 316L, which can meet the special requirements of various media in the food and biopharmaceutical fields.
Like the entire food machinery industry, the rapid development of the valve industry has gradually exposed many problems and is facing serious challenges. It can be said that opportunities and challenges coexist, and achievements and hidden dangers coexist. Therefore, actively promoting industrial transformation and upgrading to achieve quality and breakthrough has become the only way for the valve industry.
In the future, the transformation of food grade valves should start from the following points:
1. As oil development moves to inland and offshore fields, and the development of the power industry from thermal power below 300,000 KW to thermal power, hydropower and nuclear power above 300,000 KW , valves should also be changed accordingly in accordance with changes in equipment application areas.
2. Urban construction systems generally use a large number of low-pressure valves, and have developed to be environmentally friendly and energy-saving, that is, the transition from low-pressure iron gate valves used in the past to environmental-friendly rubber plate valves, balance valves, metal-sealed butterfly valves, and center-line sealed butterfly valves. Oil and gas transmission projects are developing towards 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 aspect of energy saving, it is necessary to develop steam valves and to develop subcritical and supercritical high parameters valves.
4. The construction of the power station is developing to a large scale, so large-diameter and high-pressure safety valvesand pressure reducing valves are required, and quick opening and closing valves are also required.
5. For the needs of complete sets of projects, the valve supply has developed from a single variety to multiple varieties and specifications.
Valves companies should have an effective and clear understanding of the current status of the industry, continue to strengthen the optimization of their own products, strengthen their awareness of distress, and strengthen their corporate culture and market service concepts. Strive for survival and development in the tide of the increasingly competitive valve industry. Now the society is an era of information explosion, it is inevitable for companies to encounter competitors in their products. The market is a sieve, while the industry is developing, the market is also surviving the fittest.