Description
Product details
Other common name in Cable tray industry is ladder tray. Simple design consisting of side rails with rungs connected. The rungs are perforated, which makes it easy to fasten cable ties or cable cleats directly onto the ladder. Suited for electrical, instrumentation and telecommunications cables. Ladder cable trays are made of either welded or bolted construction, depending on how the tray's constituent parts are fastened together. Welded Ladder Cable Tray: Usually, the side rails and rungs of welded ladder cable trays are welded together at their junction places. This eliminates the need for additional fasteners or connectors and produces a strong, long-lasting framework. In heavy-duty industrial applications where additional strength and stability are needed, welded trays are frequently the favoured option. Bolt able Ladder Cable Tray: In contrast, bolts, nuts, and washers are needed to assemble bolt able ladder cable trays. Every part of the tray, including the rungs, rails, and any extra fittings, is made with pre-drilled holes at key locations. These holes give installation flexibility and enable necessary alterations or modifications by facilitating the easy connection of the components utilizing bolts and screws. However, the accessories Eg. Bends etc., for bolt able type tray also will be welded. Depends upon customer requirement number of cross rungs can be increased the most running specifications are with rungs spaced at 300 c/c at equal distance. Each type of ladder cable tray—welded or bolt able—has advantages of its own and is selected according to project parameters, installer preferences, installation constraints, and the environment in which the trays will be utilized.
