What do you mean closed floor board?

Recently, what does it mean to see someone on the Internet asking for a floor board? In fact, we have mentioned more or less before, we are here today to do another answer.

The introduction of floor boards into China from the beginning of reform and opening up, after decades of development, is no longer a new thing.

The floor board is actually a building support board, also known as pressure plate, steel plate, steel building plate. The earliest method is called pressed steel plate, which is the collective name of all pressed steel plates formed by presses.

Let's take a look at the classification of the floor plate, from the opening plate to the shrinking plate to the closing plate.

In other words, the closure plate is the third generation of pressure steel plate products. However, most of the currently used in foreign countries are still 2w/3w, and the shrinking plate is mainly YXB54-200-600, and there is basically no application of the closure plate.

Let's take a look at some of the most commonly used face pictures of the closed-door load-bearing panels

Finally, let's introduce a few advantages of the closed-door building support plate:

1、strong concrete grip shear

2、 superior combination floor section

3、 excellent fire resistance

4、 plate bottom card slot suspension system

5、 construction is simple and rapid

6、 flat bottom appearance

7、 longer useful life