Refractories Co., Ltd., Zhengzhou City shangzhuang learned flame gunning method stoppage flame spraying, powder particles melt refractory finished happen in a liquid or gaseous fuel the flames, and at the same time be sent to the surface to be repaired. At this time the flame nozzle masonry is supplemented heated, would not need to make special temperature limits when using this method refractory sales, and less expensive can be used to obtain high-quality powder refractory gunning layer. Principle ceramic welding method ceramic welding method is that the addition of a strong oxidizing agent to the compound - aluminum and silicon. The aid of oxygen flame nozzle way wind transport law, the oxidant together with refractory powder to the surface to be repaired. Refractories Co., Ltd., Zhengzhou City shangzhuang find energy-saving effect of new refractory compared with conventional refractory refractory where to buy, saving at least 20% -30%, although this new one-off sales of refractories more expensive than some of the conventional refractory material, but its low maintenance costs. According to statistics, the use of this energy-saving, environmental protection, and efficient wholesale refractories refractories, only about ± 5% of its furnace temperature, and the temperature difference between the traditional refractory reach ± ??10% -30%, which is only the cost of maintaining the traditional fire-resistant about half of the material. Refractory Agent | shangzhuang Refractories (certified) | Shijiazhuang Refractories by shangzhuang Refractories Co., Ltd., Zhengzhou City. Zhengzhou City shangzhuang Refractories Co. (www.yntjj.com.cn) (www.yntjj.com.cn) is Zhengzhou, charge, flux leader, over the years, the company is implementing the scientific management, innovation and development, honesty and trustworthiness guidelines, and satisfy customer needs. In shangzhuang refractory leadership with the staff warmly welcome all inquiries negotiations to create shangzhuang Refractories a better future.