|
[China]
Trade Verify
Address: No. 27, Kele Avenue, Leping Industrial Park, Sanshui District, Foshan City,Guangdong,PR China
Contact name:Susan Chu
Guangdong KLUK Aluminum Building Technology Co., Ltd |
|
Verified Suppliers
|
|
|
Triple Track Sliding Door Fireproof Exterior Aluminium Glass Patio Doors
KHD78 Series Triple Track Sliding Door Fireproof Exterior Aluminium Glass Patio Doors
Single/Double Glass Aluminum Patio Door:
Single layer glass has good light transmission performance, low
cost, beautiful and applicable. However, compared with the other
two kinds of glass sliding doors, the thermal insulation effect and
thermal insulation effect of single-layer glass sliding doors are
relatively poor. If the balcony is a frameless sliding door, it
needs 10mm tempered glass. If it is a framed sliding door, the
tempered glass needs to be 5mm thick. 2, Hollow glass sliding door
of balcony glass sliding door.
Balcony hollow glass sliding door has good heat insulation and
sound insulation effect. Hollow glass is made of two or more layers
of flat glass. Generally, high strength and high air tightness
composite adhesive is adopted around the glass to bond and seal two
or more pieces of glass with sealing strips and glass strips. The
spacing between two layers of qualified insulating glass is
generally 8mm. The test shows that if the spacing of 8mm is
completely vacuum, the external atmospheric pressure will crush the
glass. Therefore, the interlayer of insulating glass cannot be in a
vacuum state, and must be filled with inert gases argon and
krypton. Argon and krypton are dry gases, which can keep the air
between glass sheets dry.
Glass Description
Double layer insulating glass
Insulating glass is to separate two pieces of glass by effective
sealing material and spacer material, and a desiccant absorbing
water vapor is installed between the two pieces of glass, so as to
ensure that the inner part of insulating glass is a dry air layer
for a long time, without water vapor and dust; At the same time,
insulating glass is easy to carry out mass industrial production,
so insulating glass is widely recommended in new buildings.
Two pieces of flat glass are isolated by molecular sieve, filled
with dry air in the middle and sealed by organic adhesive around.
It has good heat insulation and sound insulation performance, and
can be used as windows for buildings, refrigerated cabinets,
railway vehicles, etc.
Basic knowledge of insulating glass
Insulating glass aluminothermic process
Double layer insulating glass
Double layer insulating glass
Aluminum is called active metal element, but in the air, a dense
oxide film will form on its surface, which makes it unable to
interact with oxygen and water. At high temperature, it can react
with oxygen and release a lot of heat. With this high reaction
heat, aluminum can replace metal from other oxides (aluminothermic
method).
Insulating glass desiccant
Insulating glass desiccant is mainly used for absorbing moisture
and gas in insulating glass interlayer gas to avoid glass fogging,
keep insulating glass smooth and transparent even at very low
temperature, improve insulating and sound insulation performance of
insulating glass, and fully extend service life of insulating
glass.
Insulating glass - sealant
(1) Anti gas leakage ability( 2) Resistance to water vapor
penetration( 3) Anti ultraviolet ability( 4) Anti seepage ability(
5) Bonding system is structural.
| Performance | Parameter | National Standard |
| Wind Load Resistance | 3.0<=p3>=3.5 | level 6 |
| Air Tightness | 2.5<=q1<=2.0 | level 5 |
| Water Tightness | 350<=△p>=700 | level 4 |
| Thermal Insulation | 3.0>k>=2.5 | level 5 |
| Sound Insulation | 20=<Rw+Ctr<25 | level 3 |
|
