How to choose stainless steel pipes?

Profile pipes made of stainless steel are in particular demand in the construction market. They can be of different shapes and serve for the production of different metal structures.

Advantages

If you buy stainless pipes on the site www.alfastars.ru, then they have a lot of advantages:

1. light weight;
2. high strength characteristics;
3. excellent flexibility;
4. simplicity of installation;
5. absence of harmful substances during operation;
6. absence of rust on the surface;
7. preservation of technical characteristics during temperature fluctuations;
8. there is no need for additional processing.

The peculiarity of stainless steel is the stability of its chemical composition, so it does not change under the influence of other substances.

With a round section

Pipes with a round profile are in great demand in construction. The reason for its popularity is that such products have a high aerodynamic performance. Rolled sheet steel or seamless technology is used to manufacture pipes.

Taking into account the production method, round pipes can be divided into the following types:

1. Straight-stitched - able to withstand a large load.
2. Seamless - have the same strength index along the entire length. The product is produced by drawing a hot workpiece.

Profile pipes

They have a rectangular, square or oval cross-section. Due to the increased resistance to corrosion processes, profile structures are in high demand in construction. If thick steel is used in the production process, the resulting product will be very durable.

The most common cross-sectional shapes:

1. Square Hot-rolled tape is used in the production process. The cross-section size ranges from 15x15 mm to 300x30 mm. Field of application: installation of supports, racks and frames. Square pipes are indispensable in the construction of structures that are subjected to mechanical loads.
2. Rectangular. The section is classified by size into: small (from 20x10 mm to 50x40 mm), medium (from 60x30 mm to 120x80 mm) and large (from 140x60 mm to 200x100 mm). Such pipes are in great demand due to their low price and the ability to distribute the load.
3. Oval. Such structures are produced extremely rarely. They are used when installing ventilation systems. They are not in great demand in construction, as their oval cross-section contributes to uneven load distribution.