Alloy-20 is a nickel–chromium–molybdenum alloy developed for applications involving sulfuric acid. Its corrosion resistance also finds other uses in the chemical, food, pharmaceutical, power generation and plastics industries. Alloy-20 is not a stainless steel but a nickel alloy (ASTM). Alloy-20 valves include Gate Valves, Globe Valves,Ball Valves, Non Return Valves. Alloy-20 Valves can be used in industries such as chemical, oil and gas, Marine, Metallurgy, Oil refining, etc.
Alloy-20 Gate Valve Alloy 20 Globe Valve
Alloy-20 Ball Valve Alloy-20 Check Valve
Alloy-20 Valve Specification
Design/Standard : ASME, API, BS, EN
Specification : API 600/BS1414, API 598/BS EN 12266-1, ASME B16.10, ASME B16.5, ASME B16.25, ASME B16.34
Size : 1/8″~16″
Pressure Rating : Class 150~300~600~800~1500
Grades : Alloy-20 (UNS N08020)
End Connection :NPT, SW, Flanged, Screwed Parallel, Screwed Taper
SPECIAL METALS AND EQUIPMENTS FZE has been supplying Pipes, Fittings, Flanges, Plates, Sheets, Coils, Bars(Round, Hex, Square) Stud Bolts, Valves, Gaskets, Pumps, Winches and other Bulk Material worldwide (mainely in middle east countries) for several years.