The vacuum butterfly valve is generally used in metallurgy, mining and other fields. It is a valve used to connect or cut off non-corrosive air and other media. The vacuum butterfly valve is extremely resistant to high temperature expansion, which is unmatched by other valves, so it will be used in metallurgy for high temperature gas pipelines. In the use of valves in the metallurgical industry, vacuum butterfly valves occupy most of the market share; in the power industry, vacuum butterfly valves also occupy a high share.
The vacuum butterfly valve has a compact structure, small size, and small footprint, so it saves space and is more conducive to the arrangement of pipelines; in the use of vacuum butterfly valves, there are no connecting rods or bolts inside the vacuum butterfly valve itself, which makes It is extremely reliable to use, and the corresponding service life will become very long. In fact, the market prospect of a product depends not only on its demand, but also on its own product performance advantages. Performance advantages determine the quality of the market under certain circumstances.
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