refractory lined
/rɪˈfræktəri laɪnd/
adjective
- Having an inner surface made of a material that can withstand very high temperatures without melting or breaking down.
- The factory installed a refractory-lined chimney to prevent damage from hot exhaust gases.
- A refractory-lined kiln is essential for firing ceramic pottery at high temperatures.
- The furnace is refractory-lined to handle the extreme heat of melting steel.
Synonyms