Ceramic tubes & expansion joint boards for furnaces.

For hot-dip galvanizing and gas-fired heating, with better tolerance of rapid heating and cooling.

For degassing-box heating in the aluminium industry, protecting SiC heating elements; high thermal conductivity, long life.

For aluminium, copper and other non-ferrous metal processing; very high thermal conductivity, long life, low melt adhesion.

Silicon nitride bonded SiC riser tubes: gas-tight, long-lasting, little molten aluminium adhesion.

High strength, long service life and good value.

Makes gas burn more completely, with a more even flame.

Corrugated PVC board built into a cast lining; gone on bake-out, leaving a clean 3–10 mm joint.

Design preview: specifications, suitability and supply information require confirmation before publication. Not for quotation or product selection.

Turn the Si₃N₄-bonded SiC radiant tubes in 3D