Wavy glass surface: special glass export, wavy glass surface can be seen with the naked eye glass surface durable glass or glass many pitting hand hands touch the glass surface can feel the unloading table. Reason 1: steel furnace temperature, heating time is too long. Solution: decrease the temperature of the steel furnace, and reduces the heating time. Avoid empty toughening furnace heated air causes of overheating caused by furnace production. Reason 2: Quartz raceway bending or roll diameter. High Roller superscalar architecture solution: replace or adjust the height of the roller. Reason 3: Ceramic heating roller reciprocating or transmission speed is too slow. Solution: adjust the heating ceramic roller reciprocating speed and transmission speed. Note: missing some glass sheet itself may also cause waves and striae glass. Bending steel laminated glass in the furnace broken glass Cause 1: Using bad annealed glass or foam debris large glass solution: the use of high-quality glass, the original glass is necessarily good. Reason 2: Glass Edging microcracks or use bad solution: glass micro-cracks or edge Better Reason 3: bits of glass or glass ?? edge untreated drilling diameter is smaller than the thickness of the glass. Solution: drilling and increase drilling diameter edge of the glass. Reason 4: Close the glass drilling location is too close to the edge of the glass. Solution: from a linear groove in the open wellbore edge position projects with special glass cutter, so that the steel can be sufficiently endothermic. Reason 5: Close the two steel reinforced glass. Solution: tempered glass particles already formed, again steel, which is equivalent to glass detonated, defects such as glass, can easily be broken steel furnace. Strictly speaking, two steel non-glass. Special glass manufacturers, glass and Thailand (certified), special glass by Glass Technology Co., Ltd. Nanjing, China and Thailand. Nanjing Sino-Thai Glass Co., Ltd. (www.njztglass.com) is Nanjing, architectural glass leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In the Thai glass leadership with the staff warmly welcome all inquiries negotiations to create the better future for the Thai glass.