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Tanks, silos and vessels

Nirosta (Pty) Ltd specialises in the manufacture of tanks, silos and vessels for a wide scope of industries. Per example listed below:

  • Various tanks and a filter drum for the mining industry, up to 4,6m diameter, up to 10 m tall, plate thickness up to 10 mm
  • Many silos of varying sizes for the grain/milling industry, a prestige project being eight final product bins including civil works for Bokomo Namibia. Each silo being 16,75 m tall and 3,2m diameter.
  • Various stainless steel tanks for the food and beverage industry is austenitic and duplex stainless steel.
  • A total 32 tank skirts in several batches of approximately 4,5m diameter and similar height for the beer tanks at Namibia Breweries.
  • Various filter vessels in mild steel and stainless steel, a prestige project being fourteen 2,5m diameter sand filter vessels for Katima Mulilo water works.

Tanks and drums for mining industry

Latest Products and Installations

We just finished a shell-and-tube heat exchanger in grade 316 stainless steel for the Solid Waste Department of the City of Windhoek.

Nirosta was asked to fabricate a centrifugal fan. CAD drawings were prepared in-house and parts were laser cut for easy and accurate assembly.

We were invited to this fast track structural steel project at Bokomo Foods, involving a shed of 35m span and 27 m long with a height of 9m at the gable.