CIRCULAR STAIRS
Circular stairs will help saving useful area. Circular stairs, in this case, have an advantage over any other types of stairs. When selecting circular stairs, it is necessary to remember some facts.
The key point in circular stairs manufacture is correct calculation and design of circular stairs.
Circular stairs have their peculiar properties, present a set of: post, grating steps, landings and handrails.
This set can always be quickly and easily assembled and disassembled.
In practice circular stairs bear great loads and occupy a smaller area than standard stairs.
To buy circular stairs or to order?
To order circular stairs means to avoid a number of problems in its installation. Circular stairs can fail to fit into inter-floor aperture of your premises. Here it is important to have an individual approach.
According to a customer’s wish, circular stairs can be manufactured in different methods. Circular stairs can be manufactured “left-hand” and “right-hand” rotation in downward direction.
ZAO “Company “Solid”” manufactures circular stairs for houses, technical maintenance sites, etc. Universal circular stairs, steps for circular stairs can be manufactured from ALL types of bar gratings and expanded metal.
Comparing areas occupied by circular and standard stairs.

Standard circular stairs
| Stairs diameter | Number of steps per 1 turn of stairs | Maximum height of stairs |
| D mm |
pcd | Н мм |
| 1600 | 15; 16 | до 4000 |
| 1800 | 15; 16; 18 | до 6000 |
| 2000 | 15; 16; 18 | до 6000 |
Circular stairs can be manufactured “left-hand” and “right-hand”
rotation in downward direction.
