We have 4 modern brick-making factories with annual output of 200 million standard multi-hole bricks and 60 million decorating bricks. See more at http: / / www.sysdf-brickmachine.com/ product/ ....
SHUANGYASHAN ORIENTAL WALL MATERIAL GROUP CO., LTD is now holded by CECEP which is the biggest eco-friendly and service-oriented group in China. Shuangyashan Oriental Wall Material Group Co., Ltd....
The main raw material of clay bricks are silty clay or sandy clay, and the main chemical composition are SiO2, Al2O3 and Fe2O3 and crystalline water. Due to the different geological conditions, clay....
1. Chemical Composition Chemical Required data Explanation SiO2 55~ 70% Raw material with bigger particle of SiO2 can improve bricks refractoriness, reduce the shrinkage and....
Why Use Hollow Bricks? As a construction material, hollow bricks are a hot wall material in the construction industry and recommonded in many countries. Hollow brick has the advantages of light....
Coal Gangue for Brick Making Gangue( coal gangue) is a waste material of coal mining. Recycling of coal gangue is good way to protect environment and save production cost. Coal gangue can be as a....
Advantage of Shale Material: Shale is pressed and formed from clay in the Crust movement. Shale is generally brown, gray or black, with moderate hardness and easily broken, so the shale is easily....
Perforated Brick: A perforated brick is a sinterd brick that can be made from clay, shale and fly ash and the hole porosity is not less than 15% to 30% . The holes are round or quare with small....