⚫️ Spiral staircase varieties
1- Spiral Spiral Staircase of Box
This staircase has an inner radius of more than 55 cm and is considered large in terms of size.
It is used in luxury hotels or large shopping centers that do not have space limitations.
1- Spiral Two-axle staircase
These staircases also have a large inner radius, they are economical and have residential use
It is such that the inner radius of the stairs should not be less than 55 cm.
1- Spiral staircase under axle
The spiral staircase under the axis is a decorative staircase whose main body (chassis) is placed under the bottom of the stairs.
In the usual case, this body is produced as a corrugated steel box. There are limitations for its use
Yes, their inner radius is more than 85 cm and they are used in commercial and residential places.
1- Spiral staircase
It is the central axis staircase which is also called escape staircase It can be done, it has a small radius and has no limitations. span>
1- Single-axis Spiral staircase
It has a small radius and the width of the floor of the staircase is not more than 70 cm. Another name for that staircase is suspended. p>
1- Spiral Staircase Central Cutter Axis
This model of stairs has a small radius and is used in commercial spaces. The radius of the stairs should not be less than 95 cm.

1- Iron Spirit Staircase
When the emphasis is not on the beauty of the building and staircase, iron beam spiral staircase is used.
The important thing to be observed in the construction of these stairs is that it should be like this
It should be made so that going up and down from it is not difficult and scary and the feeling
To be comfortable, it should be made in such a way that it is free from danger. However
The purpose of building these stairs is beauty, but safety and comfort should never be sacrificed
be beautiful.
⚫️ Fence Types for Spiral Stay Design
1- Wood
2-Glass: - Darkness - Laminate - Arched glass fence
3-Metal
4-Stone (Sarahi)
5-concrete 6-cable



