Long converter campaigns with little wear, low-maintenance or maintenance-free components, perfect treatment results in short times, fast converter changes - we design all our converters to meet these demands. It is obvious that converters are subject to high thermal loads, so we use highly heat-resistant steels for our converter vessels and trunnion rings. There are also various solutions for the trunnion rings - closed rings with air cooling or U-shaped, water-cooled trunnion rings. You will also appreciate our converter drives that are designed to compensate the extreme dynamic loads on the converter. Low-wear features also include our sublances (for measuring temperature and taking samples) and our blowing lances.