Drinking Water Supply

Drinking water supply for multiple applications.

According to ISO 2531/EN 545 standard, the use of ductile cast iron pipe has ensured the quality of drinking water supply to consumers for decades.

Construtec offers ductile cast iron pipe that guarantees water supply with no leaks and ruptures in the long term such as:

  • Main and service pipelines
  • Pumping stations
  • Pipeline between reservoirs.
  • Drinking water treatment plant.
  • Desalted water.
Tuberia acerrojada para abastecimiento de agua
Tuberia acerrojada para abastecimiento de agua

Benefits and advantages of our solution:

Cast Iron Pipes have been used successfully in industrial installations since the mid 1970’s. Our pipe is suitable to collect and supply enough water in transformation processes.

  • Cooling
  • Combine Cycle Project
  • Steam production and cogenerations plants
  • Food industry
  • Wastewater reuse for irrigation
  • Refineries
  • Solar energy.

Jucar River Crossing


Trenchless technology
Horizontal directional drilling


Valencia, Spain.


456 m

A project with a worldwide impact

Alzira, a small town near Valencia, was the beneficiary of a unique horizontal directional drilling (HDD) project using ND 900 PHD-type ductile iron pipe with 25 bar design pressure.

Horizontal directional drilling: 456 m of buried pipeline with large-diameter pipe

Part of the route of the new pipeline (with a nominal diameter of 900mm) for drinking water supply to the Ribera region, included the Jucar River crossing, the Valencia – Alicante railway line and an industrial building.

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The most complete programme of Lok&Play® ductile iron pipes and fittings available in the market from DN 100 to DN 1600.

The leading American ductile iron pipe manufacturer with the most innovative technology on the market.