Tag Archives: Concrete pressure pipe

After 60 Years, PCCP Still Best Choice

PROJECT OVERVIEW Not long after acquiring Detroit Water, the Great Lakes Water Authority required 3-miles of pipe to meet the suburban sprawl demand. The entity specified 48” steel and prestressed concrete cylinder pipe (PCCP). PCCP is a rigid pipe, installation moves quickly. Harness clamps speed up installation time and reduce costs. The two-clamp mechanically restrained […]

Case Study: 63-Mile Bar-Wrapped Pipeline

Concrete pressure pipe combines the tensile strength of steel with the compressive strength and corrosion-inhibiting properties of Portland cement concrete and mortar. The stiffest and strongest of the commonly specified semirigid water pipes, C303 bar-wrapped pipe is manufactured using a welded steel cylinder with sized, welded-steel joint rings attached. The steel cylinder is lined with […]