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Sell stainless steel ball valves

  • Company Name :Cangzhou Cencho Tech Solution Co.,Ltd
  • Membership :Free member
  • Registrarion Date :2019. 11. 04
  • CountryRegion:China
  • Address:yunhe qu Cangzhou Hebei, China
  • Phone / Fax:0086-0317-26715  /  
  • Contact:lisa li
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The application of high-tech new ceramic materials in large-caliber industrial valves. At present, the stainless steel ball valves commonly used in the production of various industries in China are metal valves. The use of metal valves has been in the history of hundreds of years, although the structure and materials have been improved. Due to the limitations of the metal material itself, it is increasingly unable to adapt to the needs of harsh conditions such as high wear and strong corrosion. Mainly reflected in the short service life, the leakage seriously affects the stability of the system operation. Traditional metal valves are in urgent need of radical innovation in materials, design and manufacturing processes.
As a new material in the 21st century, advanced ceramic materials have been valued by more and more scientists, and its application to industrial valves is a bold and beneficial innovation. Today's focus: ceramic materials have a small amount of deformation and a much higher bonding strength than metals. In general, the crystal ionic radius of the ceramic materials is small, and the ion power price is high, and the coordination number is large. These properties determine the resistance of the ceramic material. Tensile strength, compressive strength, modulus of elasticity, hardness, etc. are all very high. However, the "brittle" and difficult processing of ceramic itself limits its application range. In the past decade, due to the development and progress of martensitic transformation toughening technology, composite technology and nano-ceramic concept, ceramics have been made " The brittleness has been greatly improved, its toughness and strength have been greatly improved, and the scope of application has been continuously expanded.

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  • Sell stainless steel ball valves

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