Hollow Section Factory

The factory covers an area of 120,000 square meters,

has modern square tube production equipment, and newly

installed a production line of the largest round to square

unit in China. It is mainly engaged in large-diameter

thick-walled square tubes, with a maximum diameter

of 1200*1200 and a minimum diameter of 100*100.

The largest rectangular tube size is 1500*1000, the

smallest rectangular tube size is 150*100, and the

maximum wall thickness can reach 50mm. The unit can

also produce right-angled square tubes, elliptical tubes,

triangular tubes, polygonal tubes, trapezoidal tubes,

8-shaped tubes, auto crane boom tubes, etc.

The products are mainly used in prefabricated steel

structure residences, glass curtain walls, steel structure

projects, large venues (such as stadiums, museums, etc.)

pavilion, convention center, airport terminal, high-speed

rail station, etc.), bridge engineering, shipbuilding,

locomotive manufacturing, machinery manufacturing,

coal mines,Electric power, environmental protection

equipment and many other fields. The annual output is

150,000 tons, and the products are exported to all over

the world.

Manufacturing Process Of Hollow Section

USI Group has a quality inspection center to provide inspection services for the production process and finished products,Learn more about the Inspection process!