Products

Tube Truss Processing：

Pipe truss refers to a lattice structure composed of round rods connected to each other at the ends. Wide range of applications and economical and practical today. Such as exhibition centers, stadiums or some other large public buildings have been used.
In recent years, with the continuous growth of my country’s steel production, steel structures, with their own advantages, account for an increasing proportion of buildings, and steel pipe structures have also made great breakthroughs. The biggest advantage of the steel pipe structure is that it can perfectly combine the functional requirements, sensory requirements and economic benefits of buildings. The pipe truss structure in the steel pipe structure is favored by people with its unique advantages.
     

Compared with the steel space frame, the pipe truss structure omits the bottom chord longitudinal members and the ball joints of the steel space frame, which can meet the requirements of various architectural forms, especially the construction of circular arches and arbitrary curved shapes is more advantageous than the steel space frame. It has the same stability in all directions, saving material consumption. The tube truss structure is developed on the basis of the steel space frame structure. Compared with the steel space frame, it has its unique advantages and practicability, and the amount of steel used for the structure is more economical.

Compared with the traditional open-section (H-beam and I-beam) steel trusses, the section material of the pipe truss structure is more evenly distributed around the neutral axis, so that the section has good compressive and bending torsional bearing capacity and greater rigidity at the same time. No gusset plate, simple construction. The most important thing is that the pipe truss structure has a beautiful appearance, which is convenient for modeling and has a certain decorative effect. The overall performance of the pipe truss structure is good, the torsional rigidity is large and the appearance is beautiful, and it is relatively easy to manufacture, install, turn over and lift; the steel pipe roof truss made of cold-formed thin-walled steel has the advantages of light structure, good rigidity, saving steel, and can give full play to Advantages such as material strength, especially in the pressure rod and support system controlled by the slenderness ratio are more economical. At present, the buildings with this structure are basically public buildings. The structure has the characteristics of beautiful appearance (can be built into flat shape, circular arch shape, arbitrary curved shape), convenient production and installation, good structural stability, high roof rigidity, and good economic effect.