This series of products are sintered mainly with super-fine clay and micro-pearls. Their main advantages are excellent compression resistance, low thermal conductivity, etc. They can be widely used in various industrial kilns and furnaces and as lining in hearth and heating appliances. Part of the product range is used for fire protection. Recommended service temperature: Less than 1300C.
Our company is located in Xinmi of Henan Province, where is the largest base of refractory manufacturing in China. As a subsidiary company of Zhengzhou Dongfang Enterprises Group, the company was certified according to ISO9002 in 2000 and had integrated manufacturing, researching and service into one, which has been specialized in production of standard and shaped insulating and energy efficient materials for over twenty years. It has advanced brick-making equipments and adopts computer-assistant quality control system covering the whole production process. For now the company"s annual capacity reaches 40000 Metric tons insulating bricks and 30000 Metric Tons insulating refractory castable & Motar.
Major products: Clay insulation bricks, high alumina insulation bricks, mullite insulation bricks, silica insulation bricks, Si-Al-Ca insulation bricks, alumina-based insulation bricks, super low-weight insulation bricks with low thermal conductivity(Density: 0.3-0.5kgs/dm3) and insulating mortar, etc., which covering altogether 8 major series including over 100 types of products with up to thousands of variations in terms of specifications. All the products bear the characters of high strength, low thermal conductivity, high chemical and physical stability and other excellent performances. They are widely used in linings and insulating layers of metallurgy, Carbon, Alumina, Magnesia, Petrochemical, ceramic, cement, power industries. These products are exported to Malaysia, Iraqi, Russia, Turkey, Brazil, Ukraine Pakstan and etc. Along with our relevant technical service.
As a professional manufacturer of insulation refractoriness, we can deliver quality products and excellent service to end users in accordance various requirements based on our advanced technologies of production, chemical analysis and Physical examinations. We are extending to you our invitations for your visit and cooperation.
