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PSR Channel Blocks

For more than 200 years our partner Parkinson-Spencer Refractories Ltd. (PSR) manufactures refractories. The experience of all these years can also be seen in the manufacturing of channel block up to a width of 60″ (1524 mm).

PSR channel blocks show a high resistance against corrosion and even after years appear in very good shape.

PSR uses PSR-333 material. In the future also the high quality material PSR-993 will be used for channel blocks.

On high precision machines the blocks get their final size. Before delivery every channel is preassembled and all dimensions are checked.


  • Material PSR-333 and PSR-993
  • High corrosion resistance
  • precise manufacturing
  • Backup fan for continuous operation
  • Final quality control at preassembled channel


If you have further question about the product feel free to contact us.

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