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Steel Circular Hollow Sections (CHS)
Steel grade: S195T; S235; S355Length: L-6000mm.; L-12000mm. Steel circular hollow sections are made of steel rings or they are rolled and welded using steel rolled sheet. They may be employed in the production of various consumer articles. Circular tubes may be made of non-galvanized or galvanized steel, and they are widely used for aqueducts and gas steel pipelines, as well as in heating systems and as meyal structural components.
Steel circular hollow sections may be used in/for:
steel furniture production;
steel fitness equipment;
forestry equipment;
car industry;
steel pipelines;
fences;
industrial pipe racks;
aqueducts and gas pipelines;
heating systems;
steel structures.
Metal CHS are a very popular material among black steel products, their use is divided into 2 categories - special use hollow sections and general use hollow sections. Nowadays, metal hollow sections are one of the most common components in steel hollow sections line metal construction and repair. Steel tubes (pipes) are made of high-quality steel, which is a very durable material with a long service life. The advantages of metal pipes are their high endurance and low linear expansion coefficient. Black steel hollow sections are widely used in indoor and outdoor hollow sections lines for water and gas transportation. They have become an indispensable part of hot and cold water-supply. Black metal hollow sections may be of different shapes: circular, rectangular, square, oval and polygonal. Steel hollow sections with circular profile are called steel cylindrical hollow sections, and black metal hollow sections of any other shapes are called steel profile hollow sections.