Case Study: Bowhill Engineering constructs William Street Bridge with structural steel from InfraBuild

Bowhill Engineering fabricates 140 tonnes of bridge steel with InfraBuild

Bowhill Engineering required structural steel for the long-span William Street Bridge, which featured difficult approach angles and necessitated non-standard beam lengths. The challenge was to supply these bespoke, high-grade beams with careful consideration for project lead-time. InfraBuild provided the solution, supplying approximately 140 tonnes of G400 steel welded beams from its Port Adelaide branch.

InfraBuild manufactured the beams to the required custom lengths, enabling Bowhill Engineering to perform precision fabrication and pre-cambering. This collaboration ensured the seamless on-site construction of the bridge over a single weekend to minimize rail disruption. The result was the successful installation of the 57-meter-long bridge, with Bowhill Engineering's Senior Project Manager noting that InfraBuild supplied a good product on time.

Bowhill Engineering