The difference between plastic steel and broken bridge aluminum

The construction industry has always been a competitive place. As long as there are better attributes, higher cost performance and better quality, we can quickly occupy the construction market. In the past, our windows were made of wood and iron. Later, two new materials appeared in technological innovation, plastic steel window and broken bridge aluminum. In building construction, windows are very important. Wooden windows were used before, and then iron windows were used. Now most of them are broken bridge aluminum alloy windows and plastic steel windows.

Plastic steel window:

Plastic-steel window is a new type of window recognized and actively promoted by the state. It has rapidly appeared in various buildings since the 1990s. The main material of this window is PVC resin, which is easy to process, more energy-saving, good in sound insulation, low in manufacturing cost and very beautiful in appearance!

Broken bridge aluminum alloy window:

Broken bridge aluminum is an upgraded version of aluminum alloy with more excellent performance. The original aluminum alloy has an obvious disadvantage, that is, the heat insulation performance is very poor, and the biggest feature of the broken bridge aluminum alloy window is its good heat insulation performance. Even if the outdoor temperature is high, this high temperature will not be transmitted to a room with windows.

Difference between plastic steel window and broken bridge aluminum alloy window;

Aluminum alloy window and plastic steel window are both highly respected materials, but there are still differences between them. Let's compare them from their properties!

First: wind pressure intensity

We all know that although there is a steel lining inside the plastic-steel window, the steel lining is not connected, which reduces a lot of wind pressure intensity, so from the perspective of wind pressure intensity, the broken bridge aluminum alloy window is better!

Second: water tightness

Watertightness is the key to determine whether the window will leak, because once it leaks, it will lead to indoor water accumulation. Plastic steel window is not watertight, and its structure determines that it sinks indoors, which is easy to cause water accumulation. On the contrary, there is no such worry about broken bridge aluminum alloy windows.

? Third: air tightness

What I am most afraid of is the air leakage from the windows in winter, which makes the room chilly. As long as plastic-steel windows are installed, this problem does not exist. After all, it is welded, leaving no gaps. Although the broken bridge aluminum alloy window is easy to install, the bolt connection mode is easy to leak air.

Both materials have been researched and innovated. Although they have some shortcomings, on the whole, they are good materials. You can choose materials according to your own choice, starting from the basic performance of plastic steel windows and broken bridge aluminum alloy windows, combined with user evaluation.