Refractories, its standard name is firebrick. Refractories just saying people's habits, but it is not really afraid of fire, but with a certain fire resistance. Refractory brick, with a refractory material refractory prices dipped board, wood shavings do brick base (also useful density bricks), after the machinery factory pressed against the steel. Compared with alumina magnesia refractories processing trickier. After alumina magnesia bricks may be directly cut, and refractories need glue, use PRESS pressure more than a day before cutting use. Many renovation team, machine factory refractories Which is good, there is no special pressure machine stone tiles, use some of the soil solution pressed brick, it can be difficult to ensure the quality. It is also a reminder of blast furnace refractories manufacturers technical friend, if you choose the refractory brick machine, whether a professional pressed brick equipment is also noteworthy. Designers when bricks within the casting design, casting should be based on the nature, type, in strict accordance with the requirements of fire codes, a reasonable set of bricks, and the bricks are not free to reduce the level. 1, in the daily flow of people casting more bricks to use a large part of the frequency, priority should be given normally open design firebrick. Normally open bricks and its main function is released by the solenoid valve or magnetic suction stone, insulation tiles and automatic control system to achieve self-closing function in case of fire can quickly turn off on their own, serve to prevent the spread of fire and smoke diffusion effects This design makes the evacuation in case of fire, but also to avoid frequent use of damaged bricks emerged. Liupanshui refractory ceramic refractory manufacturers _ _ shangzhuang Refractories (view) provided by shangzhuang Refractories Co., Ltd., Zhengzhou City. Road Zhiyuan, temper forward. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) aims to become and you win symbiosis, strategic partners to move forward, more determined to become a burden, most flux influential business with you leap together to success!