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Stainless steel promotes the strength of metal hard-sealed butterfly valves

Release Date: October 20, 2015

Metal materials are generally of a relatively high hardness, and stainless steel is also a typical material at present. This material is now relatively mature and has produced a variety of special materials such as heat resistance and corrosion resistance. This kind of material is also the most widely used product type in valves. Stainless steel hard-sealed butterfly valves are a typical one. Most of these valve devices are used in fluid pipelines to regulate the medium in the pipeline, which can be adjusted regardless of the speed of flow or the flow rate. This is the basic role of this metal hard-sealed butterfly valve.
But butterfly valves in pipelines have more than just this basic role, and the value embodied by stainless steel materials can also be expressed. Stainless steel has corrosion resistance, high hardness, and high pressure resistance, and if it is a special type of stainless steel, it also has high temperature resistance and wear resistance. These characteristics can be expressed in the pipeline, the erosion of the stainless steel butterfly valve by the medium, it is difficult to cause pressure on the stainless steel, and stainless steel has weak corrosion resistance, so the general medium is difficult to cause erosion on its surface.


These effects are driving the use of this type of stainless steel valve in a variety of fields, including industry, agriculture, and some vehicles, even in the aerospace industry. It can be seen that its utilization rate is very high.