The opening and closing part of the imported wear-resistant ceramic knife gate valve is a flat valve, and the movement direction of the flat valve is perpendicular to the fluid direction. When the valve is closed, the ceramic blade-shaped ram moves up and down in the side guide trough and is tightly pressed against the seat by the lugs at the bottom, creating a seal. Due to the very good hardness and chemical stability of the ceramic blade ram, it can effectively cut off the solid particles and other impurities in the medium, preventing the valve from wear and corrosion.
The working principle of the imported wear-resistant ceramic knife gate valve is to use the high hardness and chemical stability of the ceramic material to change the surface of the sealing surface in contact with the medium from a metal material to a ceramic material when the valve is closed, so as to improve the sealing performance and wear resistance of the valve. In addition, the valve body of the imported wear-resistant ceramic knife gate valve has no chamber and does not need filler, which reduces the maintenance cost and operation difficulty. At the same time, the valve adopts a unique structural design and has a variety of functions, which can meet the requirements of different pipelines and media.
Imported wear-resistant ceramic knife gate valve is a valve product with excellent performance. Its characteristics are mainly reflected in the following aspects:
Abrasion resistance: All parts of the imported wear-resistant ceramic knife gate valve in contact with the medium are made of structural ceramic materials with high chemical stability and high hardness. This material has high abrasion resistance and is able to effectively resist abrasion and scratches.
Strong sealing performance: The imported wear-resistant ceramic knife gate valve is made of ceramic material with a fully lined hard sealing surface structure, which has good chemical stability and high hardness, so that the valve has excellent sealing performance and can effectively prevent medium leakage.
Simple structure and easy operation: the imported wear-resistant ceramic knife gate valve has low medium resistance, simple structure and easy operation, which can reduce the labor intensity of workers.
Corrosion resistance: The imported wear-resistant ceramic knife gate valve is made of ceramic material, which has excellent corrosion resistance and can withstand the erosion of corrosive media such as acid, alkali and salt.
Safety: The safety and stability of the imported wear-resistant ceramic knife gate valve can reduce the labor intensity of workers and improve work efficiency.