Client Name:
CPC Engineering Pty Ltd
START DATE:
Jan 2025
Commodity:
Gold
LOCATION
Western Australia
DURATION:
Completed Nov 2025
SERVICES PROVIDED:
On-site fabrication and installation of 4 × CIL leach tanks, pump station piping fabrication and installation, utility piping, shutdown support
project value:
Circa $3M
Project Case Study – CPC Sunrise Dam Gold Mine (AngloGold Ashanti)
Korcelta was engaged by CPC Engineering to support the Sunrise Dam Gold Mine, operated by AngloGold Ashanti, as part of a major processing plant upgrade.
The project scope included the fabrication and installation of four CIL (Carbon-In-Leach) tanks, associated pump station piping, and extensive mechanical works to improve throughput and process efficiency.
Throughout the project, Korcelta also participated in multiple shutdown events, providing on-site support during critical tie-ins and upgrade activities.
Korcelta completed shop fabrication and installation of all pump station piping, as well as workshop-fabricated piping connected to the four CIL tanks.
All piping was pre-manufactured in Korcelta’s controlled workshop environment to ensure high-quality welds, dimensional accuracy, and schedule reliability.
In addition, all utility pipelines were fabricated and installed on site, including the installation of structural pipe supports.
The on-site fabricated piping incorporated threaded and flanged joints, while the process piping included stainless steel socket-welded connections, ensuring robust and leak-free integration across the system.
Korcelta’s work also extended to multiple site-run pipelines, connecting the new tanks and pump station to existing process infrastructure. This approach ensured seamless interface alignment and minimized plant downtime during commissioning.
Korcelta delivered the project scope safely, on schedule, and to the highest quality standards.
By combining shop fabrication precision with on-site flexibility, the team achieved a smooth and efficient installation process that aligned with CPC’s construction milestones.
Korcelta’s disciplined execution and strong technical capability contributed significantly to the success of CPC’s SMP works at Sunrise Dam, reinforcing Korcelta’s reputation as a trusted partner in high-complexity gold processing projects across Western Australia.






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Specialised in structural, mechanical, and piping services for industrial projects, with a focus on precision, safety, and timely delivery.
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Specialised in structural, mechanical, and piping services for industrial projects, with a focus on precision, safety, and timely delivery.