According to its thickness, fire retardant coatings for steel structure can be divided into three categories: thick coating fire retardant coatings for steel structure in Province, thin coating fi...
1、 Steel structure residence and its development
Because of its light weight, good anti-seismic performance and recyclable utilization, steel structure residence is convenient for modular design,...
1.Cutting and blanking of steel structure materials
When cutting and blanking, the width of flange plate is not the same, resulting in the size of H-shaped steel and bracket is not the same, and th...
In the construction of steel structure engineering, it is found that many steel structure practitioners have many blind spots and even misunderstandings on the construction quality control of stee...
Ventilation: indoor and outdoor air exchange.Set vent on metal roof.
In the roof, there is a metal moisture-proof layer inside the roof to prevent water vapor from flowing through the metal layer....
1.Site requirements for steel structure hoisting
Generally speaking, the construction site of the project should meet such a condition as three supplies and one leveling, which means that the ...