Roof suspended block – NK-29

To reduce heat loss through the furnace roof, a flat roof made of lightweight NK-29 material is used. A block made of this material meets all requirements: precision masonry, minimized heat loss, and ease of installation and replacement.

The main and undeniable advantage of a suspended roof is its very convenient and quick replacement without shutting down the furnace. Simply remove the faulty block and hang a new one in its place.