Large Diameter Transmission Pipelines
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Large Diameter Transmission Pipelines

Heavy-duty large diameter steel pipelines for municipal water transmission, river crossings, and trunk main networks.

Designed for municipal water distribution schemes, WASA projects, and heavy industrial water supply mains. These large-diameter spiral welded (SSAW) and longitudinal welded (LSAW) pipelines deliver immense volume capacity and structural stability across long distance transmission networks.

Key Features & Advantages

  • Ultra-High Volume Water Transmission Rate
  • Submerged Arc Welded (SAW/LSAW/SSAW)
  • Internal & External Protective Coatings
  • Engineered for River & Highway Crossings
  • Custom Diameter & Flange Fittings

Technical Specifications

Diameter Range 24 inches to 120 inches (DN600 - DN3000)
Standard API 5L / AWWA C200 / BS EN 10217
Coating Options Liquid Epoxy, Coal Tar Enamel, 3LPE (3-Layer Polyethylene)
Pressure Rating PN10, PN16, PN25

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