Key Points for Selecting High-Pressure Ball Valves Medium CharacteristicsCorrosiveness: There are many types of petrochemical media with large differences in corrosiveness. For highly corrosive media such as acidic gases and oil and gas containing hydrogen sulfide, materials with strong corrosion r
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Key Points for Selecting High-Pressure Ball Valves Medium CharacteristicsCorrosiveness: There are many types of petrochemical media with large differences in corrosiveness. For highly corrosive media such as acidic gases and oil and gas containing hydrogen sulfide, materials with strong corrosion r
