ladder - this is one of the oldest inventions of human civilization.Until now, the principle of recovery has reached virtually unchanged, but modern technology and materials have allowed significantly expand both application range and diversity of species.Let us consider this type of structure, as metal staircase.
This category includes not only the lifting device entirely made of any metal, but also those in which the metal frame used as a base.Thus, both can be used together more completely different materials, complementing each other.
name "metal ladder" includes several types:
- monolithic;
- screw;
- console;
- on the ropes;
- others.
Structurally metal staircase is divided into three main components: the pillars, railings and steps.Thus the former can be made of stainless steel, and black, and for producing second and third most commonly used materials such as glass, steel, metallogranit, and combinations thereof.
common and exterior metal staircase.They are often used in industrial plants as well as in the construction of residential and administrative buildings.In addition, such structures are a major upgrade option in the attic.
metal staircase - is not only strong enough, but multifunctional design.Due to design solutions and engineering capabilities, there are many types of marches: elliptical, curved, straight or screw.At the same time they are depending on the surface finish can be matte, glossy, colored, gold-plated or chrome.
Stairs metal most often found in the interior, in the style of techno, high tech and bionics.However, with proper design of these structures will be excellent to look and go perfectly in a classic design.The combination of a metal design and any other material, such as wood or glass, not only to bring the interior of the traditional functionality, but also to give a modern look familiar design of the premises.
Metal staircases have many advantages:
- strength;
- durability;
- ease of manufacture;
- simple operation;
- ample opportunities to combine with other materials;
- small installation time;
- possibility of installation even in difficult conditions of limited space.
However ladder metal have several serious drawbacks:
- need to cover special solutions that protect against corrosion;
- noise;
- need for different vibration damping materials.
Thus, metal stairs occupy a special place in the construction markets and are widely used both in industrial facilities and in residential construction.Modern designs allow you to choose the best option, taking into account all the wishes of the customer, his tastes and financial capabilities.
