Refrattari Speciali Italia is a company specialized in the construction of special designed products (anti-slag barriers for tundish, anti-turbulence wells for tundish patented by us, vaults for electric furnaces, unloader holders, porous baffle holders, oriented diffusion porous baffles, casting channels, etc.), made with our thixotropic, self-casting concretes, etc. at our factory in Pisa.
