Alloy 20 Ball Valve

Alloy 20 Ball Valve – Specialized Corrosion Resistance

Alloy 20 Ball Valves utilize Alloy 20 construction specifically engineered for sulfuric acid and mixed acid environments where standard carbon or stainless steel materials suffer rapid corrosion failure. This specialized alloy provides molecular-level resistance to specific corrosive mechanisms, extending service life from months to decades in aggressive chemical service.

The material selection addresses unique corrosion challenges: nickel-chromium-molybdenum alloy resists sulfuric acid attack at concentrations up to 40% and temperatures to 65°C, critical for African phosphate fertilizer production. These applications are common in African chemical processing, fertilizer production, and offshore oil & gas operations where standard materials prove inadequate.

Our Alloy 20 Ball Valve portfolio serves global markets from Egyptian phosphate fertilizer complexes to Nigerian offshore seawater injection systems, delivering reliable performance in environments that destroy conventional valve materials within weeks or months of commissioning.