John William Tawfik

Senior site engineer at Orascome

Nozha, Cairo, Egypt

Orascome

Aug 2018 - Present -6 yrs, 10 months

Egypt , Cairo

Orascome

Aug 2015 - Aug 2017 -2 yrs

Egypt , Kafr Alsheikh

Job Details:Eight (8) Siemens Combustion Turbine Generators (CTGs) Frame (H), Gas Fired Turbine Generator Equipment Package with all required Balance of Plant Systems.Eight (8) Heat Recovery Steam Generators (HRSGs) NEM, Benson type with all required Balance of Plant Systems. Four (4) Siemens Steam Turbine Generators (STGs) with all required Balance of Plant Systems.Four (4) Water Cooled Condensers with all required Balance of Plant Systems.Four (4) Cooling Towers with all required Balance of Plant Systems. The Plant utilizes Seawater as its Raw Water Source. The Plant is planned to be operated by Fuel Gas only. Two CTGs have the Capability to run on Light Fuel Oil. Power generated will be stepped up through main Transformers and fed to the Utility 500 kV Grid, via a Gas-insulated Switchgear (GIS) Switchyard

Orascome oci

Mar 2015 - Jul 2015 -4 months

Egypt , Damietta

Job Details:The West Damietta site is located on the Mediterranean Sea north coast, 15 km west of the New Damietta port near Damietta City. The existing facility consists of four (4) outdoor combustion turbine generators (CTGs) GE Frame 9E (4 x 125 MW) installed and commissioned in 2011. The new project accommodates one combined cycle module. It has a 4x4x1 configuration consisting of four (4) combustion turbines from the existing units. Each one feeds its exhaust gases to its respective heat recovery steam generator (HRSG), for a total of four (4) HRSGs and one 250 MW nominal steam turbine unit. Steam generated from the four (4) HRSGs feeds one 250 MW, non-reheat, condensing steam turbine generator (STG). The new facility estimated 250 MW net output is achieved by burning natural gas in the CTGs with no supplementary firing in the HRSGs. The steam exhausted from the steam turbine is discharged into air cooled condenser. Air is used for the power plant cooling demand. Power generated is stepped up through a main transformer and fed to the utility grid via an onsite GIS existing switchyard facility 220 kV over head transmission line (OHTL). The current switchyard has space for one spare bay adequate for the new steam turbine unit. The project contracting plan utilized a multi-package system. Eight (8) contracting packages and purchase orders procured the equipment and services.