Quick installation keel

Quick installation keel belongs to prefabricated metal skeleton components, which adopt factory prefabricated modular structures and rely on snap fasteners, plugs, and bolt combinations to complete on-site assembly, reducing welding operations. It is widely used in greenhouse facility construction, factory renovation, indoor ceilings, lightweight partition walls, equipment frame construction and other scenarios, providing skeleton carriers for various enclosure and support structures.

The product uses galvanized steel strip or zinc aluminum magnesium steel strip as the substrate, which is processed by cold bending and integrated molding. The surface is hot-dip galvanized or sprayed with anti-corrosion treatment to form a protective layer on the metal surface, which can reduce the corrosion effect caused by humid environment and water vapor. It is suitable for use in high humidity environments such as greenhouses, factories, basements, etc. The cross-section of the profile is designed to have corresponding bending resistance, which can maintain the frame shape under stress and reduce deformation. The entire product set includes main keel, auxiliary keel, buckle connectors, positioning accessories and other components. Each component is cut and drilled in the factory, and the dimensional tolerances of the components are uniformly controlled to ensure on-site splicing and bite matching.

Unlike traditional skeletons that require on-site welding, quick installation keels rely on prefabricated buckles and positioning holes for assembly, eliminating the need for hot welding operations on the construction site and reducing processes such as welding, polishing, and on-site rust prevention. By referring to the assembly instructions, operators can complete component alignment and bolt locking, reducing reliance on special operators and minimizing on-site work processes. The disassembly and assembly of components are easy to operate. When adjusting or modifying projects, they can be disassembled, and some components can be transferred to other projects for continued use.

The keel can be used with various panel materials and can be assembled with panels such as mesh board, color steel plate, gypsum board, calcium silicate board, etc. to complete the enclosure surface assembly. The internal space of the skeleton can be filled with insulation and sound insulation materials as needed to meet the corresponding insulation and sound insulation requirements of the project. According to the load requirements of the project, profiles of different thicknesses can be selected for building various structures such as equipment brackets, seedbed frames, greenhouse auxiliary skeletons, indoor ceiling partitions, etc.

The product supports specification adjustment, and the thickness, cross-sectional size, and component length of the profiles can be processed and produced according to the actual working conditions of the project, adapting to the construction needs of different spans and loads. In greenhouse seedling supporting projects, it is often used in conjunction with seedling beds and turnover seedling vehicles; In construction tooling projects, suspended ceilings and partition walls are suitable for office buildings, factories, and supporting buildings in industrial parks. The entire set of components is produced in a standardized manner, and accessories can be replaced separately. During later maintenance, there is no need to dismantle the frame as a whole, reducing the cost of maintenance and replacement.