Given the scope of the reaction of glass-lined equipment physical and chemical properties and corrosion resistance of glass-lined liner, glass-lined equipment is suitable for various concentrations of organic acids, inorganic acids, organic solvents and weak base and other media or materials, aggregation, storage, heat and other chemical processes. To ensure the normal life of glass-lined equipment does not apply to the following reaction medium or material, aggregation, storage, heat and other chemical processes: (1) concentration and temperature of the medium or material containing hydrofluoric acid and fluoride ions; (2) a concentration greater than 30%, greater than the temperature of phosphoric acid or the material 180 ℃; (3) PH value greater than 12 and a temperature above 80 ℃ alkaline medium or in the material; reaction (4) pH of alternating materials. In the scope of the industrial glass-lined reactor, there is a very important issue price of the reactor, which is the applicability of the temperature of the device. Obviously, the thermal expansion coefficient of the steel and the glass layer different Chengdu reactor, rapid temperature changes when the device, the resulting excessive stress can lead to chipping and damage to equipment. To avoid this damage we should pay attention to the temperature difference between the reactor equipment within the scope of the medium, ie cold shock 110 ℃, thermal shock 120 ℃, so the device heating or cooling process should be carried out slowly. Industrial reactor reactor _ _ Yangyang Chemical Shandong Cheng Ming Cheng Ming provided by Shandong Chemical Equipment Co. Chemical Equipment Co., Ltd. Shandong Cheng Ming (www.cmchemical.net) strong, credible, Shandong Zibo Chemical Equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Cheng Ming chemical into the brilliant and you work for a better future!