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AZS series acid-resistant ceramic inner lining bricks Based on absorbing the experience using acid-resistance lining materials in domestically introduced devices and combining domestic and international new raw materials and chemical combin...
Burner in petrochemical industrial furnace NM series nozzle bricks are a new type of refractory materials developed by our company based on referring to foreign manufacturing technologies of nozzle bricks and combining new type of domestic...
CB series insulating bricks High-strength acid-resistant lining specially used for chimney...
Chemical stuffing materials (non-metal ceramics) Non-metal ceramic chemical stuffing materials are divided into two types: ceramic balls and ceramic rings; ceramic balls include aluminum oxide, mullite, high alumina and refractory ceramic b...
Clay-based insulating bricks 1. Based on physical properties, the bricks are divided into eight categories: N-1, N-2a, N-2b, N-3a, N-3b, N-4, N-5, N-6. 2. The shape and size of bricks shall meet the stipulations of GB2992-82 Shape and Size...
EM series insulating wear-resistant pouring materials EM series insulating wear-resistant pouring materials are applicable to be used in catalyzing cracking reactors (precipitators)，re-generators and attachments and smoke channels, etc. E...
EMP series refractory lining EMP series high-strength wear resistant refractory pouring materials consist of electro-melted corundum, electro-melted mullite, compound super fine powders, curing agents and additives. They are suitable to be...
High-alumina brick 1.Based on physical and chemical properties, the bricks are divided into four categories: LZ-75, LZ-65, LZ-55 and LZ-48 2. The shape and size of bricks shall meet the stipulations of GB2992-82 Shape and Size of General Re...