Gabatarwa na diatomite zafi-insulating tubalin refractory nauyi

Diatomite heat-insulating lightweight refractory bricks are heat-insulating refractory products made of diatomite as the main raw material. It is mainly used in the thermal insulation layer below 900°C.

Ma’auni na kasar Sin (GB 3996-1983) ya raba samfuran diatomite masu rufe zafin jiki zuwa GG-0.7a, GG-0.7b, GG-0.6, GG-0.5a, GG-0.5b da GG-0.4 bisa ga yawan yawansu. Irin maki.