Sumitomo 280 Excavator glass factory

1.High quality Sumitomo 280 Excavator glass factory 2.Passed E-mark certification. 3. Port:Ningbo 4.Mark D in the drawing

High quality Sumitomo 280 Excavator  glass factory,the price is the best and the quality is good. The products have passed 3C and CE certification. 

1.       Passed 3C and CE certification

2.       High-strength safety glass which is processed by heating common glass to softening point and then cooling it down quickly.

3.       The mechanical strength is about 4-5 times stronger than normal glass of same thickness

4.       Its resistance to temperature change is 3 to 5 times more than that of a common glass

5.       Breakage hurts reduced: when breakage occurs, the glass disintegrated into countless classic tiny harmless pieces

6.       Wonderful performance in resisting thermal stress and exterior stress

7.       Can not be cut, drill or further processed

8.       Leading technology and equipment at home

9.       Experienced technical staff

10.    Quality guarantee, delivery on time

11.    Safe package for long-distance sea delivery.

Toughened glass is also used in buildings for unframed assemblies (such as frameless doors), structurally-loaded applications, and any other application that would become dangerous in the event of human impact

Toughened glass is made from annealed glass via a thermal tempering process. The glass is placed onto a roller table, taking it through a furnace that heats it above its annealing point of about 720 °C. The glass is then rapidly cooled with forced air drafts while the inner portion remains free to flow for a short time.

Sumitomo 280 Excavator glass factory