Our factory provides a complete set of specifications for porous Cable Trays, with a dedicated punched design that differs from ordinary solid trays. It is an engineering specific tray optimized for cable heat dissipation, breathability, and moisture resistance. The entire series is standardized and fully covered, while supporting non-standard size customization, suitable for various wiring projects such as civil buildings, industrial workshops, mechanical and electrical equipment matching, weak current intelligence, etc., to meet the precise selection needs of different scenarios.

Porous cable trays have a complete size system and a complete range of mainstream universal specifications on the market. The commonly used width ranges from 50mm to 600mm, and the height can be selected in conventional sizes such as 50mm, 60mm, 80mm, 100mm, etc. It can adapt to different wiring volumes such as a small number of weak current lines and dense mixed strong and weak current lines. The conventional single section length is 2 meters and 3 meters, and it also supports customized specifications for large spans of 4 meters and 6 meters, reducing the number of installation and splicing points and making the overall wiring more organized and stable.

The core feature of the bridge is standardized punching specifications, with uniform and regular punching holes and hole spacing on the board surface, and scientific and reasonable layout, which not only ensures efficient ventilation and heat dissipation, but also disperses wiring moisture without affecting the overall load-bearing structure of the bridge. The board specifications are divided into light type, standard type, and thickened type. Light type is suitable for indoor light load weak current wiring, standard type is suitable for most conventional tooling projects, and thickened type has stronger bearing capacity and can be used for dense cable heavy-duty laying scenarios.

The entire range of specifications can be adapted to various surface processes, including electrostatic spraying, galvanizing, hot-dip galvanizing, stainless steel, etc. Different process specifications correspond to various working conditions such as indoor dryness, outdoor humidity, and mild corrosion. The specifications of accessories such as elbows, tees, reducers, hangers, etc. are unified and perfectly matched with porous cable trays, without the need for secondary processing and adaptation. The selection is simple and the installation is convenient, making it a high-quality choice for engineering standardized wiring.