In industries such as petrochemical, offshore engineering, and sewage treatment, ball valves often face the challenges of complex working conditions such as acid-base corrosion, electrochemical corrosion, and erosion corrosion. The corrosion of valves not only affects their sealing performance and s
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In industries such as petrochemical, offshore engineering, and sewage treatment, ball valves often face the challenges of complex working conditions such as acid-base corrosion, electrochemical corrosion, and erosion corrosion. The corrosion of valves not only affects their sealing performance and s
