Imagine if you could optimise industrial processes with materials that are not only extremely temperature and corrosion resistant, but also offer the highest precision and durability - even under the toughest conditions. At CeramTec, we develop customised tubes and pipes made of high-performance ceramics that are indispensable in areas such as filtration, electroplating, temperature measurement and foundry technology. Let us work together to find innovative solutions for your specific requirements.

Multi-Channel Tubes for Filtration

Liquid filtration, meaning the separation of substances and solids from liquids, is carried out in many branches and using different processes. Ceramic membranes are being used increasingly often to improve the filter performance.

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Thermocouple & Protection Tubes

Ceramic thermocouple tubes are used to manufacture temperature measurement and control devices and are designed with alumina or silicate ceramics. They are available as multi-bore tubes for use as RTD resistor temperature sensors and resister thermometers (RTD = Resistance Temperature Device).

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Silicate Ceramic Thermocouple or Circuit Breaker Tubes

Tubes for miniature fuses, thermocouple tubes for xenon headlights, limiter tubes in insulation technology or flame guide tubes are just a few examples of areas where silicate ceramic materials for pipes and tubes excel.

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Silicate Ceramic Thermocouple or Circuit Breaker Tubes

Pipes made from ROCAR® Silicon Carbide Ceramics

Silicon carbide (SiC) pipes are manufactured at CeramTec’s Sumperk site for a variety of different industrial uses. Pipes manufactured from ROCAR^® silicon carbide ceramics are hard, wear-resistant and possess excellent thermal conductivity properties.

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Tubes made from Rubalit® Alumina Ceramics

Extruding CeramTec Rubalit^® ceramic material enables the production of rods and tubes. Among other applications, they are used as cores in electronic resistors or as CeramCool^® cooling elements in liquid cooling.

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Tubes made from Rubalit Alumina Ceramics

Pipes made from Aluminum Titanate for Foundry Technology

Dosing and riser tubes manufactured from aluminum titanate ceramics (ATI) easily master the challenging working conditions in non-ferrous molten metal applications and have proven their efficacy in foundry technology. Aluminum titanate’s versatility makes it possible to produce a number of different pipe shapes with a variety of diameters and lengths up to 1,750 mm.

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High Alumina Porous Pipes

For most of the ceramic manufacturers, a pore is a flaw that has to be avoided. Very few of them can incorporate pores with predefined properties in ceramic materials. CeramTec designs and manufactures ceramic products with variable porosity and pore sizes for versatile applications.

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Porous pots for electroplating / chromium plating

ALOTEC® Wear Protection for Pipes and Linings

ALOTEC^® is a highly specialized ceramic material for industrial corrosion and wear protection and is used widely to protect pipes and pipe systems from wear. Highly turbulent areas in particular, arcs, pipe necks, manifolds and inlet pipe ends often experience extreme wear. Ceramic linings with ALOTEC^® achieve much longer a service life compared to steel.

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Pipes and Tubes made from Alunit® Aluminum Nitride Ceramics

We have succeeded in achieving series extrusion of exceptionally thermally conductive Alunit^® aluminum nitride ceramics. This process enables rod-shaped bodies and tube systems made of ceramic with a thermal conductivity of ≥ 200 W/mK, high mechanical stability and dielectric strength.