Gas Distribution and Metering
Project No 9912
Project Title Samsun - Ankara Natural Gas Pipeline (Blue Stream)
Client Oztas - Hazinedaroglu - Stroytransgaz Joint Venture
Start - Finish 1999 - 2001
Alone or Joint-Venture Alone
Detailed Description
Turkey Section of the Blue Stream Project Consists of 48 inch Diameter 501 Km Pipeline Between Samsun - Ankara and Durusu Pressure Reducing and Metering Station

Pipeline Length : 501 Km
Pipe Diameter : 48 inch
Pipe Wall Thickness : 14.3 mm, 17.5 mm and 20.6 mm
Pipe Material : API 5L Gr X65
Coating : 3 mm Polyethelene Coating
Pig Station : 4 Each
Line Valve Station : 17 Each
Take-off Valve Station : 4 Each
Lock-O-Ring : 12 Each
Highway Crossing : 15 Each
River Crossing : 7 Each
Railway Crossing : 6 Each
50 kVA Power Supply to All Stations
Pipeline Cathodic Protection System
Services Provided By ESER
As-Built Documentation
Detailed Engineering
Construction Shop Drawings
Construction Specifications
Construction Management
Operating and Maintenance Instructions
Commissioning
Start-up Inspections
Geophysical Studies
Geotechnical Studies
Procurement Documentation
Topographical Surveys
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