Analysis of Influencing Factors of Valve Sealing Structure
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Release Time：2021-04-23
The sealing degree of the valve is determined by the combination of its type and nature. The sealing degree of the valve is also directly related to the material, equipment, tooling and process of the valve. If there is a quality problem in any link, it will inevitably affect the application quality of the valve. Combined with scientific design standards, the sealing structure should be designed as a cone or a sphere, but compared with the plane sealing structure, this sealing structure will have many adverse effects, the sealing surface is prone to scratches, and there are many difficulties in maintenance and processing, which is also relatively easy to increase production costs, and market sales will also have a great impact. The valve sealing surface is designed to be conical or spherical, which will be affected by adverse factors. The flat sealing design is adopted to change the sealing surface of the valve stem and valve cover from the original conical shape to the flat contact pattern. This method is relatively small, the precision of the device and equipment can be guaranteed, and the processing is relatively easy. The length of time the valve is used and the number of valve switches is proportional, and maintenance is relatively easy. welcome attention to the wuhan joint special valve science and technology limited company's official website.
The sealing degree of the valve is determined by the combination of its type and nature. The sealing degree of the valve is also directly related to the material, equipment, tooling and process of the valve. If there is a quality problem in any link, it will inevitably affect the application quality of the valve. Combined with scientific design standards, the sealing structure should be designed as a cone or a sphere, but compared with the plane sealing structure, this sealing structure will have many adverse effects, the sealing surface is prone to scratches, and there are many difficulties in maintenance and processing, which is also relatively easy to increase production costs, and market sales will also have a great impact.
The valve sealing surface is designed to be conical or spherical, which will be affected by adverse factors. The flat sealing design is adopted to change the sealing surface of the valve stem and valve cover from the original conical shape to the flat contact pattern. This method is relatively small, the precision of the device and equipment can be guaranteed, and the processing is relatively easy. The length of time the valve is used and the number of valve switches is proportional, and maintenance is relatively easy.
welcome attention to the wuhan joint special valve science and technology limited company's official website.
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