There are a few points to pay attention to when building a steel structure staircase

Time:2020-07-06

Steel structure stairs are used in life, the role is also most, want to build well, but also pay attention to it, let's take a look.

1. Steel

There are more than a dozen specifications of channel steel in the market, with different thicknesses, and now the steel structure is often used in channel steel, and what kind of material is used is very important. As for whether the country is national or not, it is still necessary to see the actual thing with your own eyes.

2. Fixed wall requirements

Fixed wall, the

important thing is to fix the point, if it is a hollow brick wall or bubble brick wall, be sure to dig out a position to do concrete pre-embedding, must use concrete, because only concrete can eat the expansion screw well. Only the expansion screw can eat the force, so that there is no problem with the force.

3. Welding

Welding is not a big problem for general regular factory electric welding. Just pay attention to it.

4. Anti-rust

Anti-rust is what all components must do, and secondly, special attention should be paid to the welder's contacts. Most factories are ready to weld the anti-rust paint on site, and don't forget to let them repaint the welding point after welding.

5. Corner places

The corner places should also be connected with channel steel, and try not to damage the original concrete beams. The steel structure is welded into a complete whole, it is not an independent individual, the force of the fixed point is not alone, the force will pull each other, so to weld a whole well, the stairs are done well, do not forget the existence of corners.

Although the steel structure staircase is not a big project, it can reduce unnecessary trouble in the future, so everyone should pay more attention.

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