Production Process

TEMPERED GLASS
TEMPERED GLASS is made by heating flat glass to just below its softening temperature (650 °c) and suddenly chilling it with jets
of cold air. It results in the outer skins under powerful compressive stress and the interior with severe tensile stress. In
consequence, the impact applied to the glass will be overcome by the compressive stress on the surfaces to assure safety of use.
It is ideal for areas with high wind loads and areas where human contacts are an important consideration..

The tempered widely used in various use widely in modern construction, such as below:
high building curtain wall, 
glass walkway, 
glass bridge, 
glass door, 
glass stairs, 
Greenhouse
Roof, skylight etc.

The main products of Huaian Hongrui Glass Co.,Ltd are: Tempered Glass, Insulated Glass, Laminated Glass, Blinds Glass, LOW-E Glass, Frosted Glass, Fireproof Glass, Coated Glass, Switchable Glass.Welcome to order！