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Ras Al Khair - Riyadh Water Transmission System

The Ras Al Khair-Riyadh Water Transmission System is one of the largest transport systems for drinking water.
Water & EnvironmentWater Transmission
Client:
Saline Water Conversion Corporation
Location:
Saudi Arabia
Time frame:
2003–2015
  • Max. capacity: 947,000 m³/d (10.9 m³/s)
  • Length/diameter: 375 km twin line, 72″ (1,828 mm), 105.9 km single line, 68″ to 48″ (1,727 mm to 1,219 mm)
  • Steel pipes with 3-layer PE coating (3LPE) and internal cement mortar lining (CML)
  • 3 pump stations, 40 pump units (booster and main, fixed speed), motor rating up to 9.0 MW
  • 4 tie-in stations with a storage capacity of 1,020,000 m³ per station (single steel tank volume 170,000 m³)
  • Management Consulting
  • Engineering
  • Project Management

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