Steel pipes

A-Sintez company, the leader of the domestic rolled metal market, offers to buy steel pipes inexpensively in the assortment. Currently, this type of rolled metal remains the most in demand and popular.

Without rolled pipes, it would be impossible to build a variety of communication networks, main pipelines, water pipes and sewerage systems. Steel pipes are still the main element of gas pipeline systems, providing the necessary reliability and strength in any climatic conditions.

Industrial production, construction, the agro-industrial sector, oil and gas production, the food industry and dozens of related industries need high-quality pipe metal products, the range of which is available in the warehouses of A-Sintez.

The price of steel pipes is higher than similar polymer products, for example. However, for certain operating conditions, as well as when working with aggressive working substances and environments, steel pipe products are best suited.

Why Steel

It is worth buying steel pipes, first of all, because of their properties and characteristics, such as high wear resistance, maximum strength, resistance to deformation. Such pipes perfectly resist any type of impact (mechanical, physical or chemical). The durability of high-quality steel pipes is also unrivaled.

At the same time, there are certain “disadvantages” of rolled steel, which must be taken into account when using it. In addition to the relatively high cost, these include:

Impossibility of use without additional insulation in harsh arctic climatic conditions (even high-quality steel pipe freezes quickly);

possible occurrence and development of corrosion processes if the pipes are stored incorrectly or used in a climate of high humidity;

Significant weight implies the use of special construction equipment (this is especially true for large diameter pipes);

The appearance of deposits (at welded joints and seams) in water and sewer pipes.

Even despite these “minuses”, steel pipes still remain in demand, because the products are distinguished by a much greater margin of safety and reliability. This is especially true if the pipeline is planned to be used as long as possible, periodically servicing and eliminating shortcomings.

The steel pipe is characterized by high refractoriness, which is in demand in oil and gas production. Even when exposed to an open flame, the products do not emit substances hazardous and harmful to human health. As a rule, the operation of steel pipelines is much simpler and less expensive: the elements need to be looked after and maintained only a couple of times a year.

Usage and application

If you are going to buy a steel pipe, you should decide on the future scope of its application. The same pipe can be great for building a gas pipeline, but it can be ineffective for a water pipe. In order not to throw money away, it is worth discussing with specialists the range of tasks for which this or that product can be used.

Even the highest quality pipe with walls of sufficient thickness, but not resistant to corrosion, will not withstand several years in the ground. Protection from external influences is mandatory: it can be either a special polymer spraying and painting, or the use of stainless alloys.

Galvanized steel pipes will last as long as possible even at high ambient humidity. For such products, rain and snow are not terrible, they perfectly tolerate high humidity and temperature changes.

As for the use of steel pipes according to GOST, there are several basic standards and norms that determine the range of future use of products:

· GOST 8732-78.

It regulates the production and use of seamless pipes, which are in demand in the petrochemical and gas industries, as well as in the automotive industry, in the aircraft industry, and in the housing and communal services sector.

· GOST 8734-75.

Seamless cold-formed products (furniture manufacturing, electrical equipment manufacturing, mechanical engineering, machine tool building, instrument making).

· GOST 3262-75.

Water and gas steel pipes (VGP), which are widely used in the public sector for the construction of common utilities.

· GOST 10704-91.

Electric welded products with a circular cross section, which are used in the agro-industrial sector, in the automotive industry, in mechanical engineering, in housing and communal services.

· GOST 20295-85.

Trunk products that are necessary for the construction of the largest engineering communications – main pipelines, city sewers, and so on. Steel pipes of this type have the largest diameter, length and wall thickness.

The specialists of our company will always help you to buy steel pipes in Kyiv . We will offer the maximum range at affordable prices, saving your personal time and money.