Botswana is recognised across Africa for its rich mineral deposits and world-class mining projects. When a new large-scale mine was commissioned in the country, the project team required a reliable piping partner that could handle demanding specifications for overland transport systems. The operation, backed by international investors, needed infrastructure that could perform under pressure, quite literally.
Gradco SA was contracted to supply the primary HDPE piping system, including a selection of fabricated fittings to support the overall layout. The project was not just about delivering pipes; it was about ensuring the long-term efficiency of a mine expected to contribute significantly to Botswana’s economy.
Scope of Supply
The project required much more than standard off-the-shelf parts. The plant’s design called for precision-
engineered fittings that could handle both everyday operations and site-specific challenges.
The project demanded a diverse set of solutions tailored to the mine’s unique operating requirements. Gradco SA delivered:
- Overland piping systems designed for long-distance transport applications
- Various pressure ratings to meet different operational demands: PN 10, PN 16, PN 20 and PN 25
- Large diameter piping in sizes of 500mm and 560mm, ensuring sufficient capacity and flow
- HDPE pipe as the main supply, known for durability and chemical resistance
- Custom-fabricated fittings in smaller quantities to accommodate specific site layouts and transitions
Meeting the Client’s Needs
The mine’s project team required a supplier that could:
- Guarantee high-quality piping aligned with international standards
- Provide flexibility in pressure classes and diameters to suit multiple phases of the operation
- Deliver on schedule, supporting the critical path of the construction programme
- Offer technical expertise in selecting and fabricating the right fittings for challenging sections of the pipeline
Gradco SA’s experience in supplying to mining operations across Africa proved invaluable. With our production and logistics capabilities, we ensured the delivery aligned with the site’s demanding timelines.
Outcome
By successfully supplying the overland piping system, Gradco SA played a key role in laying the foundation for the mine’s operational infrastructure. The robust HDPE system now supports critical processes on site, built to withstand both high pressure and harsh environmental conditions.
This project not only reinforced Gradco SA’s reputation in Botswana but also demonstrated our capability to support internationally backed mining operations across the continent.