Calderys

CALDERYS

As an established market leader in South Africa over the last 30 years, Calderys South Africa is committed to service the market with safe, reliable and high performance refractory product solutions and installations customized to customer needs. We have a fully automised production facility and installation facility in Vereeniging. We can service any of your refractory needs. Calderys South Africa supplies a full range of alumina-silica/magnesia/taphole clay and precast shape products.

CALDERYS

CEMENT & LIME

As one of the preferred suppliers and installers in the Cement and Lime Industry we have a full product range to fulfill any customer needs. We also provide an installation service with technical support.

CALDERYS

STEEL

With a full range of alumina and basic products, along with the capability of producing small & large precast shapes, Calderys South Africa has a good history of supply to most areas of Steel plants.

CALDERYS

ALUMINIUM

Calderys South Africa offers customized proven products and concepts for the primary and secondary aluminium markets with reference from our European subsidiaries.

CALDERYS

FOUNDRY

Calderys South Africa supplies a comprehensive range of monolithic lining concepts including cast, dry vibratable and rammed solutions. In addition we supply an installation service combined with strong local technical support. We also import some of the high-tech materials from our European plants.

CALDERYS

REHEAT FURNACES

Calderys South Africa has experience in supplying innovative solutions to the Re-Heat Furnace sector.

CALDERYS

PETROCHEM & CHEMICALS

Calderys UK Ltd has experience in supplying innovative cost effective solutions to the PetroChem sector. Our high quality materials are often specified by most of the Petrochem plants in South Africa.

CALDERYS

FERROALLOYS

As one of the market leaders in the Ferro Alloy industry, Calderys have a long tradition of supply of material to our customers. These materials include alumina-silica, magnesia, taphole and precast shapes. We also supply pro-rata ladle contract services to the market.

CALDERYS

DIRECT REDUCED IRON

Calderys South Africa supply a full range of products to the DRI Kiln in SA. We are also equipped to to any installation of these materials.

CALDERYS

BOILERS & POWER PLANTS

Calderys South Africa service this market with a range of suitable products as well as an installation service.

CALDERYS

IRON

Calderys South Africa supplies a wide range of products to the iron blast furnace markets which includes advanced durable lining concepts for the blast furnace runners and blast furnace tapholes. Calderys South Africa also supplies a pro-rata service to customers which includes people, equipment and materials.

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  • Focus

    Quick Dry - Product Range

    The Calderys innovative Quick Drying No Cement Castables provide excellent mechanical strength, quick drying and fast heating capabilities, with no curing time, leading to savings in time and energy.

  • News / events

    • Calderys announces acquisition of N.G. Johnson, Feb 17, 2017

      Calderys acquires N.G. Johnson Northern Ltd., a refractory design, installation and engineering services company based in Ellesmere Port, UK.

    • Calderys at 2017 conferences and exhibitions, Feb 08, 2017

      Calderys will participate in the following 2017 exhibitions and conferences:

    • Calderys Germany to receive ISO50001 certification, Feb 03, 2017

      Calderys Germany is the first Calderys entity to receive an ISO 50001 certificate.

  • Jobs / careers

    Jobs / careers