Plastic steel door and window

Plastic steel doors and Windows, plastic steel Windows is a window form actively promoted by the state in the mid-1990s after wood, iron and aluminum alloy Windows. Due to its lower price and better performance price, it is still widely used. The window frame is polyvinyl chloride (PVC) resin as the main raw material, plus a certain proportion of stabilizer, coloring agent, filler, ultraviolet absorber, etc., by extrusion into profiles; It is one of the most commonly used Windows in modern architecture.

Plastic steel doors and Windows style display:

Broken bridge aluminum doors and Windows

Broken bridge aluminum doors and Windows, using thermal insulation broken bridge aluminum profiles and insulating glass, with energy saving, sound insulation, noise prevention, dust, waterproof and other functions. The heat conduction coefficient of broken bridge aluminum doors and Windows is below 3W/㎡·K, which is less than half of the heat loss of ordinary doors and Windows, reducing the heating cost by about 30%, the sound insulation amount is more than 29 decibels, and the water tightness and air tightness are good, all of which reach the national A1 class window standards.

Advantages and characteristics

1.Reduce heat conduction: The use of thermal insulation broken bridge aluminum alloy profiles, its thermal conductivity is 1.8 ~ 3.5W/㎡·k is much lower than ordinary aluminum alloy profiles 140 ~ 170W/㎡·k; The insulating glass structure is used, and its heat conduction coefficient is 2.0 ~ 3.59W/m2·k, which is much lower than that of ordinary aluminum alloy profiles 6.69 ~ 6.84W/ m2·k, effectively reducing the heat conducted through the doors and Windows.

2.Prevent condensation: the temperature of the inner surface of the profile with heat insulation strip is close to the indoor temperature, reducing the possibility of indoor moisture condensation on the profile surface due to susaturation.

3. Energy saving: in winter, the window frame with insulation strip can reduce the heat loss through the window frame by 1/3; In the summer, if it is in the case of air conditioning, the window frame with insulation strips can reduce the loss of energy more

Protection of the environment: Through the application of thermal insulation system, energy consumption can be reduced, while reducing the environmental radiation caused by air conditioning and heating. Beneficial to health: the exchange of heat between the human body and the environment depends on the temperature of the indoor air, the speed of air flow and the outdoor air temperature. By adjusting the indoor temperature of doors and Windows, so that it is not less than 12 ~ 13 ° C, the most comfortable environment has been achieved.

Reduce noise: The use of different thickness of insulating glass structure and insulation broken bridge aluminum cavity structure, can effectively reduce the resonance effect of sound waves, prevent the transmission of sound, can reduce noise more than 30dB.

4.Colorful colors: The use of anodic oxidation, powder spraying, fluorocarbon spraying surface treatment can produce different colors of aluminum profiles, after rolling combination, so that heat insulation aluminum alloy doors and Windows indoor, outdoor two-color Windows of different colors

Plastic steel doors and Windows style display:

Bathroom series

In the decoration, enough to buy sanitary ware products is an essential part of the decoration, but also an important part of deciding whether a decoration is good or not. Therefore, according to the needs of consumers, there are many categories of sanitary ware products today.

Today I will introduce you to these categories. Sanitary ware can be divided into five categories, mainly including bath, basin, shower room, bathroom cabinet, toilet and other large items, the following to show you