Channel trays made of steel wire mesh provides an economical support for cable drops and branch cable runs from the backbone. Channel Cable Tray system has standard widths of 3, 4, and 6 inches in metal systems and up to 8 inches in nonmetallic systems. Perforated Channel and Angle utilize bolt-together fittings to route tubing or cable runs in an industrial application. (For our aluminum angle, we also offer a pinned angle splice that saves labor. The choice of material for any particular installation depends on the installation environment. With an innovative dove tail splice design, Eaton's B-Line series KwikSplice cable channel is designed to reduce complexity, improve versatility and speed installs. The. Category: Straight Channel Cable Tray Aluminum Ventilated Cable Channel, 4 Inch Wide, 10 Foot Long Category: Straight Channel Cable Tray PCC-06-144 ST SC Category: Straight Channel Cable Tray The FiberRunner® 6x4 Channel can be used with fittings and brackets to design a routing system to. These are the most corrosion-resistant tray systems we offer for routing cable and hose in configurations such as curves, slopes, and tees. Use bolt. Wescosa designs and manufactures cable tray systems, including perforated tray, cable ladder, channel tray and strut (metal framing), directly from production facilities in Dammam Saudi Arabia.