Ball valve Duplex 2205

leverpetroleumwelded

Duplex steel combines excellent corrosion resistance with high strength, which is offering superior stress corrosion cracking resistance in chloride solutions, high corrosion resistance to dilute sulphuric acid and phosphoric acid. The lower nickel and molybdenum content of the Duplex Stainless Steels as compared to the austenitic grades with similar corrosion resistance, gives the Duplex grades a lower cost. AFC Duplex steel valves mainly apply in neutral chloride environment and serve many different applications in these industries: • Chemical • Oil & Gas • Desalination • Oil Refining • Petrochemical • Pulp and paper • LNG (Liquefied Natural Gas) AFC ball valves are manufactured to provide maximum service life and dependability. Ball valves can meet the design requirments of American Petroleum Institute standard API 608&API 6D British standard BS5351 and generally conform to American society of Mechanical Engineers standard ASME 816.34 valves are available in a complete range of body/bonnet materials and trims. Technical Specification Cast Trunnion Ball Valve are manufactured to the latest edition of API Standard 6D and tested to API Standard 598. Applicable Standards: – Ball Valve design according to API6D, BS5351, ASME B16.34 – Face to Face ASME B16.10, API6D – End Flanged ASME B16.5/ASME B16.47 – Butt Welded ends ASME B16.25 – Fire Safety API607, API6A – Inspection and test API598, API6D Pressure Rating: ASME CL150,300,600 Temperature Range:-196ºC ~650ºC Size Range: 2”~48”