Brick grinding machine manufacturers—the wide application and important role of refractory bricks in building fire protection

Refractory bricks are widely used in the refractory industry. Due to its high fire resistance, it is more versatile in fire protection applications. The main content of refractory bricks is aluminum oxide. The higher the content of refractory bricks, the higher the refractory temperature. Stronger than ordinary red bricks, it is even better in building fire protection applications. Shenyang Pengcheng Non-metal Equipment Co., Ltd. is a professional manufacturer of brick grinders. We welcome customers to order. The following will take you to know about refractory bricks.
Refractory brick building fire protection

In many architectural designs, the fire rating of the building is given top priority, especially for floors with a height of 20 or more. The requirements for fire protection materials are very strict. The building's flue, kitchen wall, boiler flue, and flammable area must be Adopting firewall isolation, refractory bricks are the choice in many refractory materials. In the construction of firewalls, national standard refractory bricks are mainly used. Its size is 230mm * 114mm * 65mm, the model is T-3, and the weight is 3.5-3.7kg. Sometimes, seven-point fire-resistant bricks are also used to supplement.

Refractory bricks are generally made of refractory soil during masonry. The refractory soil has strong adhesion and has a certain degree of fire resistance. Therefore, refractory soil is widely used in refractory masonry. Adopt refractory cement masonry, the refractory cement's fire resistance is about 500 degrees higher than that of refractory soil.