A wide variety of cable trays exist around us, differing in types, shapes, and applications. Now, let's comprehensively discuss several commonly used cable trays today.

Channel bridge tray

Channel cable tray, widely used for laying computer, communication cables, thermocouple cables, and control cables for other high-sensitive systems. It effectively controls cable shielding interference and offers good protection for cables in heavily corrosive environments. Disadvantage: poor ventilation.

Step-type bridge架

Ladder-type bridge supports are suitable for laying cables with larger diameters, ideal for both high and low-voltage power cables. Compared to trough-type bridge supports, they offer better ventilation, although this also means they have slightly reduced dust and interference resistance.

Three: Tray-type Bridge Beam

Tray-type bridge, somewhat similar in performance to stepped bridge, but with a more precise tray. Mainly used in oil, chemical, light industry, and telecommunications. It boasts advantages such as light weight, high load capacity, and aesthetically pleasing design. Disadvantages: Similar to stepped bridge.

Four: Modular Bridge Beam

Combination bridge channels are a product in the cable bridge series. They offer flexibility for various engineering projects, featuring simple construction, easy installation, sensitive equipment, and innovative designs. They can be freely combined in various shapes.

Five: DJ Type Large Span Cable Bridge

Large span cable trays are generally assembled from pultruded fiberglass profiles, and are widely used in power cable applications. Compared to the aforementioned iron架 bridges, they offer numerous superior properties such as long service life, easy installation, low cost, ease of cutting, and no need for maintenance.