2025-01-24    306

　　What are the commonly used roof materials for steel structure factory buildings? Let's explore this together below:

　　The beam and column structures for steel structure factory buildings often include solid web H-beams, lattice structures, box sections, as well as round tubes, round bars, and angle irons.

　　The following materials can be used for both the roof structure and envelope structure of steel structure factory buildings: double-layer profiled steel sheets, single-layer profiled steel sheets, color-coated steel sheets, brick masonry walls, large prefabricated concrete roof panels, etc.

　　The envelope structure is the component that forms the building space and protects against adverse environmental effects. Based on their location within the building, envelope structures are divided into external and internal envelope structures. Internal envelope structures, such as partition walls, floors, and internal doors and windows, serve to divide indoor spaces and have properties such as sound insulation, sightline separation, and meeting certain special requirements. Envelope structures typically refer to external envelope structures such as exterior walls and roofs. External envelope structures include exterior walls, roofs, side windows, exterior doors, etc., which are designed to withstand wind, rain, temperature changes, solar radiation, etc., and possess properties such as thermal insulation, heat insulation, sound insulation, waterproofing, moisture resistance, fire resistance, and durability.

　　The roof structure refers to the mechanical system composed of load-bearing components of the roof. This includes components such as roof trusses, purlins and supports, and roof panels; or roof beams and roof panels, etc.