Fuzhou Yongzhu Construction Engineering Co

Material description. Wall panels: There is no maintenance material on the periphery. If necessary, single boards can be added for maintenance. . Roof panel: The roof panel is made of type color-coated steel plate, .3 thick. .3 Roof trusses: The arched roof trusses are welded by round tubes ∮ and ∮ steel tubes, and the spacing between the roof trusses is. The steel material is 3, and the surface of the components is treated with anti-rust treatment. . Column: The column is made of ∮ round steel pipe, the column distance is , the steel material is 3, and the surface of the component is treated with anti-rust treatment. .Purlins: Purlins are made of □,* rectangular steel pipes, and the purlin spacing is. The steel material is 3, and the surface of the components is treated with anti-rust treatment.
House structure The house of the prefabricated house is mainly composed of columns and roof, and the roof is arched. . Walls: No maintenance materials for exterior walls (optional). . Roof system: It consists of roof panels and roof truss system. .. The outer roof panel is made of color steel veneer. The outer roof is waterproof and prevents direct sunlight from entering the room. .. The frame system consists of roof trusses, purlins and diagonal braces.
Component connection. Connection between roof panels: The roof single panels are overlapped roof panels. .Connection profiled parts: ..Colored steel profiled parts: Roof supporting profiled parts and other profiled parts are made of thick color-coated steel plate profiled parts. .Connection hardware: .3. The connections between the color steel profiled parts and between the color steel profiled parts and the steel frame are connected by rivets (made of aluminum). .3. Purlins are fixed, steel frames are connected, and roof panels are connected using self-tapping screws (hexagonal drill tail nails). .3. The main beam and column are connected by bolts or welding. .3. The connections between the wall bottom groove foundation and the foundation and between the columns and the foundation shall be expansion bolts or welded connections.
Performance. Beautiful material shed, the roof of the reinforced shed is made of color steel veneer, with good surface effect. . Easy to install material shed, steel shed is easy to install, and the component connections adopt bolt connection, rivet connection and self-tapping screw welding connection. .The slope of the waterproof outer roof is relatively large, which is conducive to drainage. . Material sheds with diversified specifications and steel sheds are made of materials with good processability and can be designed according to the specific user requirements.
Purpose material sheds and steel sheds are beautiful in appearance and comfortable to live in. They can be widely used in construction, railways, highways, water conservancy, and other material storage and processing places