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     Porous ceramics

         Ceramic tubes & pipes

         Custom ceramic shapes

         Porous ceramic filters

         Wearing & thermal shock

        Nano functional coatings

         Photo-catalytic porous ceramics

         Porous ceramic shapes

         Fine bubble diffusers


Tubes and pipes in alumina, mullite, silicon carbide and fused silica

We supply small ceramic tubes as well as very large ceramic pipes up to a diameter of 800 mm.  

The Our zerotherm tubes have near zero thermal expansion coefficient, withstanding extreme thermal-shock, such as induction heating sleeves, casting nozzles etc. Also it contains substantial zirconia, therefore having good chemical corrosion resistance at high temperature.

Our silicon carbide pipes are made of a unique process, having extremely good wearing, corrosion and chemical resistance, even at elevated temperatures. they have been used in cyclone, heat extraction of corrosive hot gas, high pressure transportation of coal dust and sliding slab for steel slag in steel plants. The application of curved pipes, where the most severe wearing was experienced, have also been proved successful. We can also provide steel case with flange for easy assembly.







   New Product Developments:

1.      Ceramic filter with various pore size ranges and low pressure drop.

2.      Poreslides: Ceramic substrates with nano-pore surface structure, a unique platform for chemical and bio-chemical applications.