Construction aggregate, or simply aggregate, is a broad category of coarse- to medium-grained particulate material used in construction, including sand, gravel, crushed stone, slag, recycled concrete and geosynthetic aggregates. Aggregates are the most mined materials in the world.
Boiler bed materials are made out of quality refractory aggregates of high alumina contents & of highly dense texture. Boiler bed material is ideal for obtaining perfect fluidization in boilers of Circulating fluidized bed combustion (CFBC) & fluidized bed combustion (FBC) boilers.
Boiler bed material of low ferric high temperature product is passed through high power magnetic separation process to eliminate free iron particles.
It is an appropriate product to sustain technical properties for fluidizing at high
temperature up to 1400 C under most critical working situation.
We offer finest refractory crushed boiler bed material of higher quality.