Cable Tray From Alfazal Engineering Pakistan
In the electrical wiring of buildings, a Cable Tray system is used to support insulated electrical cables used for power distribution, control, and communication. Cable Trays are used as an alternative to open wiring or electrical conduit systems, and Cable Tray are commonly used for cable management in commercial and industrial construction. Cable Tray are especially useful in situations where changes to a wiring system are anticipated, since new cables can be installed by laying them in the tray, instead of pulling them through a pipe.
Uni-Strut channel often referred to colloquially by one of several manufacturer trade names, is a standardized formed structural system used in the construction and electrical industries for light structural support, often for supporting wiring, plumbing, or mechanical components such as air conditioning or ventilation systems.
In US units, the basic typical strut channel forms a box 1 5/8 inch by 1 5/8 inch. In metric units, this is a 41 mm by 41 mm unit. There are several additional sizes and combined shapes manufactured.