Inconel is a "super alloy" material that is sometimes used for exhaust valves because of its superior high-temperature strength. Inconel the nickel content in the alloy is much higher than that of stainless steel, the corrosion resistance of alkali sulfide is better that of stainless steel, and the corrosion resistance of high temperature is better.
Because of the high nickel content, it has good corrosion resistance in reducing environment. Very suitable for reducing acid, pitting corrosion and crevice corrosion. Inconel Butterfly Valves have ability to withstand extreme temperatures without losing its mechanical properties.
Inconel butterfly valves have very well bears the stress corrosion performance in the high thick chloride solution. Widely applied in high-temperature water, high-temperature alkaline solution corrosive medium.