flat tempered safety glass is kind of high-strength safety glass obtained by heating common glass to softening point and then air cooling it abruptly.
水平钢化安全玻璃是将普通玻璃加热至软化点时,然后急剧风冷所获得的一种高强度安全玻璃。
i prefer the sliding glass doors for three reasons. they are a really good size for a batch heater, they are tempered safety glass and they are double layered for insulation.
个人喜欢选用滑动推拉玻璃门,理由有三:它尺寸刚刚好,又是双层钢化安全玻璃做的,还有保温的功能。
place the double layered tempered safety glass door on top of the enclosure.