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SPO Zlín logo

Energy industry

Refractory castings for furnaces, pumps, valves, and fittings. Resistance to high temperatures, chemical stress, and dynamic stress.

Castings for power engineering and thermal operations – extreme conditions, maximum reliability

Castings for the energy industry

For the energy sector, we supply castings designed for environments with extreme temperatures, dynamic stress, and high demands on material resistance. We manufacture components for metal heat treatment furnaces, pump parts, fittings, control elements, and other technical units exposed to long-term thermal and chemical stress.

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Material resistance

We use heat-resistant, martensitic, and low/medium alloy steels, which ensure high stability even during cyclic heating and cooling. Thanks to precision casting, we achieve geometric accuracy and tolerances according to VDG P690 D1 even for complex shapes.

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Application:

  • parts of industrial furnaces
  • pump and valve castings
  • control and ventilation components
  • refractory elements with long service life

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