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introduction
Metal valves are commonly used in various industries in China. Metal valves have been used for hundreds of years. Although metal valves have undergone improvements in structure and materials, they are limited by the properties of metal materials and cannot adapt to increasing wear and corrosion. The demand for severe working conditions is mainly reflected in the short service life, and the serious leakage greatly affects the stability of the system operation.
The amount of deformation of ceramic materials is very small, and the mechanical strength is much higher than that of metals. Generally, the ionic radius of the crystals composing ceramic materials is small, and the ion electricity price is high, and the coordination number is large. These properties determine the tensile strength, Compressive strength, elastic modulus, hardness, etc. are all very high. However, the “brittleness” and difficult processing of ceramics limit its application range. In the past ten years, due to the development and progress of martensitic transformation toughening technology, composite material technology and nano-ceramic concepts, the "Brittleness" has been greatly improved, its toughness and strength have been greatly improved, and the scope of application has been continuously expanded. In recent years, the application of new ceramic materials in petroleum, chemical industry, machinery and other fields has been very active. Using the wear resistance and corrosion resistance of ceramics to make wear-resistant and corrosion-resistant parts instead of metal materials is an important part of the high-tech materials market in recent years. One of the development directions.
Company Profile
2005——Start to produce ceramic lined valve series.
2006——Start to produce rubber seat dome valve, knife gate valve and pinch valves.
2010——Joint venture start to produce Teflon plastic lined valve series.
2016——VerSpec US warehouse operated in Akensas.
2018——VerSpec Korea branch operated in Cheonnam.
2019——VerSpec India and VerSpec Mexico start operating.
www.verspec.com
Tel: +86-577-57666870
Fax:+86-577-56769885
E-mail: info@verspec.com
