ANKARA NATURAL GAS NEW PIPING & CONNECTION LINES PROJECT

Design, Engineering and Construction Supervision Services for Gölbaşı Natural Gas Pressure Reducing Stations and Pipe Lines were provided by PROKON.

The second natural gas supply point was planned with an RMS-A Type Station (Pressure Reducing and Measurement Station) near Gölbaşı considering the Urban Development and Natural Gas Consumption of Ankara in the year 2025. The capacity of the 2^nd RMS station was 600.000m³/h, which was also designed as allowing a capacity increase up to 1.000.000m³/h. The Natural Gas was carried from station to Doğukent District by steel pipes. The distribution was performed by a B Type RMS Station with a capacity of 250.000m³/h on that district. The total pipeline length was approximately 50 km. The gas pressure on RMS-A station outlets were considered to be 40 Bar, rather than 19-20 Bar Operation Pressure. Under the scope of the project, on the following points are worked on;

• Ankara (Ahiboz) LV-129 BOTAŞ Line-Gölbaşı Ø900mm 20 km. Hign Pressure Pipe Line,
• Gölbaşı 600.000 m3/h A-RMS Station,
• Gölbaşı-İncek Ø700 mm 7 Km. Pipe Line,
• Gölbaşı-Doğukent Ø800mm 8 Km. Ø600mm 19Km. Pipe Line,
• Doğukent 250.000 m3/h B-RMS Station,
• Doğukent-Pursaklar Ø600mm 32 Km. Pipe Line,
• Pursaklar 250.000 m3/h B-RMS Station.