TekhStroyGroup company sells various products from ferrous and non-ferrous metals. Pipes bu 159 are widely demanded building material. Cylindrical or shaped products are classified into cast, welded and seamless. After being operated with oil and gas or steam and water, pipes can be corroded, even under bituminous insulation. The inner surface in the process of primary use, is covered with various deposits, shells, bloom. For reuse, the products undergo additional processing.
TechStroyGroup offers customers various types of processing of used pipes:
- firing to remove residual oil products;
- mechanical cleaning of surfaces;
- sandblasting of products;
- coating with insulation, VUS and polyurethane foam, which protects products from corrosion and minimizes heat loss;
- application of a cement-sand protective layer, which increases the durability and reliability of the inner surfaces of pipes.
In construction, it is advisable to use bu 159 pipes as sheet piles and piles, fence posts and supports for electrical wiring, free-flow structures for water and a storm sewer system.
For the laying of main oil and gas pipelines under significant loads, pipes made of low-alloy steels 14 mm thick are used, which provide reliable anti-corrosion protection. Products for medium pressure pipelines have a wall thickness of 10 to 12 mm. According to the requirements for the safe operation of gas and oil pipelines, pipes are changed in advance, before the resource is fully depleted. After dismantling, the bu 1020 gas pipes are covered with film or bitumen insulation on the outside, relatively clean inside. They are of high quality, high pressure capability, low wear.
Pipes that provided transportation of oil and oil products are somewhat cheaper than gas pipes, since further use requires cleaning the inner surface, which increases the cost of the product. These pipes are of high performance.
The bu 1020 pipes offered by TechStroyGroup are used for secondary use in industrial construction for fencing pits, making pile foundations and foundations, retrievable forms for concreting supports. Affordable cost and a wide selection of used metal products increase the demand for these products.
Information source - www.7825725.ru
