The most common weak point on an industrial furnace is rarely where you look for it: it is above the door. Four causes and the route to a repair relining.
The most common weak point on an industrial furnace is rarely where you look for it: it is above the door. Across more than 500 refractory projects we see the same pattern at the door arch again and again.
Selective strip-out, renewed anchoring, precisely built formwork, monolithic casting and controlled drying. That turns an impending shutdown into a plannable intervention lasting a few days — with our own installation teams, without subcontractors.
Complete refractory relining of an aluminium melting furnace – from the extensively broken-out lining through to the seamlessly cast door frame in the most heavily loaded zone.
Maintenance work on the lid and door of a furnace at a long-standing customer – carried out quickly, professionally and with the utmost care.
All PDFs on this page are free, without sign-up. If you want to know when a new sheet is added: one e-mail a month, unsubscribe anytime.
PDFAll furnace typesWhen a targeted repair is enough, and the three findings where only a relining will hold.
PDFEnergy & CombustionProtecting without blocking the heat: what matters when lining a boiler tube wall.
PDFAll plantsAccess, supervision, light and air: what is settled before anyone enters a furnace or boiler.
More insights from our projects
New insights from the job site every week – damage patterns, relinings and practical refractory know-how.
Whether complete relining, repair or emergency — free initial consultation and a fast response.
Your privacy matters to us.
We use cookies and similar technologies to ensure that our website functions properly and to analyse how our content is used. In the settings you can choose which cookies you wish to allow. Privacy policy
