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​What are the advantages of wear-resistant ceramic valves?

Here are:

Ming Jue Ceramics summarized for you what are the advantages of wear-resistant ceramic valves, I hope to help everyone.

  At present, in the industry in China, metal valves are still used. What's more, metal valves have been used in the Chinese market for hundreds of years. However, as the times change, metal valves are limited by external factors. With the development of technology, ceramics Valves have gradually come to the market.


The small deformation of the ceramic valve material is much higher than the strength of the metal. Under normal conditions, the crystal ion radius of the ceramic valve data is small, and the ion ion price is high, and the coordination number is relatively large. These properties determine the ceramic valve data. The tensile strength, compressive strength, elastic modulus, and hardness are very high. However, the "brittleness" and difficult processing of ceramics have limited its use. In the past ten years, the martensitic transformation and toughening skills, the development of composite materials technology and the concept of nano-ceramics have made ceramics " "Brittleness" has been greatly improved, and the toughness and strength of ceramic valves have been greatly improved. The limits of use have always expanded from time to time.

Ceramic valve can meet the application of high wear and strong erosion, especially the raised feature is the long service life. The function price ratio of ceramic valve is far superior to other similar metal valves. With the development and improvement of ceramic valve materials from time to time with scientific skills, the skills in all aspects, including molding, processing and assembly technology, have become more mature and complete. Ceramic valves have been recognized by valve industry professionals for their excellent functions. The success of the application in manufacturing ceramic valves has been experienced and can be implemented in more general engineering fields.
With the development of the economy, the use of ceramic valves in the scope of petroleum and chemical machinery is very monetary. Of course, the wear resistance and corrosion resistance of ceramic valves are replaced by other parts, which will be one of the main development biases of the high-tech market in the future Already.


Source: Mingjue Ceramics Time: 2019.12.12 Website: www.mingjuetaoci.com