Refractory products
RHI produces a large number of shaped (bricks) and unshaped (mixes) refractory products and systems for industries such as iron and steel, cement, lime, glass, nonferrous metals as well as environment, energy chemicals and petrochemicals. Selected examples:
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| ISO ceramics (steel industry) | Slide gate plates (steel industry) |
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| Lade bricks (steel industry) | Purging blocks (steel industry) |
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| Rotary kiln bricks (cement industry) | Glass tank bricks (glass industry) |
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| Nozzle brick (nonferrous metals industry) | Basic mixes |