tempered glass shower door - H-3

tempered glass shower door, TAMGLASS tempered furnace, Frameless glass shower door, 10-15 days D.D.D, CCC,meet EN/BS/NZS/ANSI - details see: //www.buildingsupplieshub.com/tempered-glass-shower-door-10010886
Place of Origin: Shandong China (Mainland)Brand Name: DFGModel Number: H-3Frame Style: Frameless
Glass Thickness: 10mmOpen Style: HingeDFG glass processor: Decades process experienceHigh-end imported equipment: Finland TAMGLASS tempering furnace
Rough grinding glass: Fine polishing edges glass3-8mm heat strengthened glass: 3-19mm tempered glassMin size 100*250mm: Max size 2440*4800mm 
tempered glass shower door
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Temepred glass shower door

Tempered glass is made from annealed glass via a thermal tempering process in which the glass is heated till its softening point about 650 degrees and then quenching quickly to become Tempered glass or heat strengthened glass

Steps of Manufacturing

Step I
first and foremost the right glass combination is selected according to the clients' requirement. The choices are limitless, Clear, Tinted, low-e reflective.

Step II
The glass is then cut to size and then its edges are treated.Holes and cutoutsare then drilled onto the glass. Then the glass is washed by deionized water and loaded onto the transportation bay of the furnace.

Step III
the glass is then transferred into the heating chamber of the tempering furnace. Here the glass is heated till its softening point

Step IV
The glass that comes out at the other end of the furnace is either a fully Tempered glass or heat strengthened glass depending upon the operating cycle set by the operator in accordance with the client's order


A fully Tempered glass is 3 to 5 times stronger than annealed glass of similar thickness. A fully Tempered glass is regarded as a safety glass and when it breaks it disintegrates intosmall blunt pieces/small oval-shaped pebbleswhich greatly reduce the chances of injuries

1) Strength - Fully low-e Tempered glass is generally 3 to 5 times stronger than annealed glass and twice as strong as heat strengthened glass of similar thickness, size and type. For fully Tempered glass the minimum surface compression is 10000 psi and for a heat strengthened glass is 4000-7000 psi for 6 mm glass.

2) Safety - When broken by impact, fully Tempered glass immediately disintegrates intosmall oval-shaped pebbles, thusgreatly reducing the likelihood of cutting person

Properties of Tempered glassData
Density (Approximate)2.42-2.52 g/cm³
Tensile Strength120 to 200 N/sq.mm³
Compressive Strength1000 N/mm2
Modulus of Elasticity70Gpa
Coefficient of linear expansion9 x 10-6 m/Mk
U Value5.7W/m2°C for 6mm Tempered glass
SF for 6 mm clear81 %
SC of 6 mm clear0.93
VLT of 6 mm tempered glass87%

Tempered glass, low-e/reflective tempered glass
Specificationa) Min size 100*250mm max size 2440*4800mm

b) Thickness from 3mm to 19mm

c) Color, clear, low-iron, F green, Natural green, Weihai blue, Ford blue, bronze, light grey, dark grey etc.

d) Pattern, clear float glass, tinted glass, low-e glass, reflective glass etc.

e) Edge flat edge, chamfering, grind edge, fine polished edge, beveled edge etc.

f) Corner, natural corner , grind corner , round corner with fine polished

g) Appearance, holes and cutouts

Quality standardCCC certificate, conform to EN12150 BS6206 NZS2208 ANSI z97.1 standards
ApplicationWindows and doors, building glass curtain wall , air conditioned building , partitions, furniture, sightseeing elevator, bus station , subway station, bank , airport etc.


1. Non-fumigation wooden crates, paper placed between two pieces, crates strengthened by steel strips. Avoid bring too much trouble to our customers and ensures glass safety

2. About 1100 square meters of 6mm tempered glass in a standard 20 feet container

Packaging Detail:Non-fumigation wooden crates,seaworthy crates
Delivery Detail:Usually 10-15 days,depends on your quantity

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