The connection and fixing accessories of Cable Trays are produced in accordance with the industry's unified standard specifications. The complete set of accessory specification system is the core parameter basis for ensuring tight splicing, firm fixation, and regular installation of cable trays. Standardized connection specifications, fixed point specifications, and accessory adaptation specifications can accurately match various national standard bridge bodies, avoiding installation failures caused by incompatible specifications and parameter mismatches, and adapting to the unified construction standards and acceptance requirements of various standardized electromechanical engineering.

Standardization of cable tray connection specifications, suitable for all types of conventional cable trays. The entire series of bridge connection accessories have fixed universal specifications, including fixed parameters such as the length, width, thickness, standard aperture, hole center distance, and overlap fitting size of the matching connection plate. They accurately correspond to groove, ladder, tray, and large-span bridge of different widths, heights, and thicknesses. The unified connection specifications can meet common construction scenarios such as straight line docking, corner connection, branch splicing, and high-low transition. The same type of bridge does not require selection of accessories and can be directly matched for installation, adapting to standardized batch construction of engineering.

The fixed specifications of the bridge frame are clearly classified and suitable for multiple installation scenarios. Corresponding fixed specification parameters are provided for different construction methods such as lifting, side installation, overhead, and multi-layer installation, covering a complete set of fixed parameters such as standard suspension rod specifications, matching bolt specifications, expansion fastener dimensions, and arm fixing hole spacing. Different load-bearing levels of cable trays are matched with exclusive fixed specifications, and light, medium, and heavy cable trays are adapted to different zones. The force parameters are scientifically compliant, and safety hazards such as insufficient force at fixed points and overload deformation of accessories are eliminated from the specification level.

Strong consistency in specification adaptation and overall engineering consistency. All connection and fixing accessories are strictly standardized with the national standard bridge parameters, with uniform material, thickness, and hole accuracy, without specification deviation or parameter error. The same engineering project can achieve unified specifications and installation standards for all accessories along the entire line. The overall bridge layout is flat, vertical, and tightly connected, eliminating problems such as skewed wiring, uneven gaps, and loose fixation caused by disorderly accessory specifications. This effectively improves the regularity of engineering construction, easily passes the mechanical and electrical standardization acceptance, and is suitable for various commercial, residential, industrial, and municipal engineering projects.