Stefano Costantino

Issuing WPS/PQR, Managing welding activities (in make, farm-in and farm-out) on rotating machines parts (Gas Turbines, Steam Turbines, Reciprocating Compressors, Centrifugal Compressors, Pumps) and static equipments (Valves, AirCoolers). Materials treated: Cast Iron (reparation), Carbon Steel, Low Alloy Steel, Stainless Steel (Austenitic / Martensitic / Duplex / Superduplex), Nickel Alloy (828/625/718…)

Issuing Project Specs (Piping Welding and NDE Spec, Painting Spec etc) for Gas Compression Stations, Power Generation Plants, Combined Cycles feed with Corex Gas, Ammonia Plants. Issuing Purchase Specs for Pressure Vessels (Separators, Scrubbers, Heat Exch.), Manual Valves and Piping Fittings. Suppliers following up and engineering supplier documents managing. Materials Selection, Welding, Not Destructive Examination. Main projects where I was involved: Kashagan RGI, El Gamil, Petrobras, Zubair.

Managing Quality System ISO9001, Preparing Welding Book (WPS/PQR/WPQ) ASME IX & EN stds Managing Pressure Vessels Test, Not Distructive Examination NDE (RT/UT/MT/PT), Welding Qualifications and Welders Qualification. Preparing pressure Vessel final Book Managing Customer Inspector and/or Third Part Inspectors (ASME/TUV/CGS etc)