ongsheng has come across the sea to undertake Phases 3 and 4 of the Indonesia Bintan Nanshen Industrial Park Alumina Project, including the refractory material supply and auxiliary engineering for a total of four suspension calcining furnaces

The working environment of glass kiln is very harsh, and the damage of kiln lining refractory material is mainly affected by the following factors

Fire Clay Brick is made from clinker clay by mixing, forming, drying, sintering and matching characterized by good resistance to corrosion and abrasion

The main role of insulation bricks is to keep heat and reduce heat loss Insulation bricks are generally do not

On May 11, the Department of Foreign Trade of the Ministry of Commerce and the leaders of the Provincial Depart