Powder Coated Carbon Steel Pre Galvanized PG Cable Tray with Reinforce Ribs - RAL3020 Red 400*100

While the perforated cable trays, suitable for indoor installation. The characteristic of perforated cable trays is their excellent heat dissipation performance, which can meet the installation environments with high heat dissipation requirements. Ventilation and load capacity are both important aspects to be concerned will selecting cable trays.

This unique wavey reinforced ribs designs on the bottom plate and side plate provides extra load capacity and apperance recognition. Usually we follow the pill shape slotting pattern on all sides of our cable trays. Our company is equipped with laser cutting machines and can provide various perforated cable trays. If you have unique requirements for the shape and arrangement of the perforations, we support customization.

Strong corrosion resistance:It can form a dense oxide film and has self - repairing ability, resistant to corrosion from moisture, acids, alkalis and salts.

Good wear resistance: The zinc layer has hardness and toughness, capable of withstanding friction and collision, reducing wear.

Good aesthetic property: It presents a uniform and bright silver - white appearance with high gloss, and is not prone to fading or color - changing.

Excellent processing performance:It has good plasticity and workability. The galvanized layer is not likely to peel off or crack during processing.

Good economy:The process is simple and low - cost. With a long service life, it can reduce the overall cost.

Relatively good environmental friendliness:There is less pollutant generated during production, and no harmful substances are released during use, meeting environmental requirements.

Zinc Layer Thickness:The anti - corrosion grade of galvanized cable trays depends on the thickness of the zinc layer. Our company can provide cable trays with zinc layer thicknesses of 10μm, 20μm, 30μm, 40μm, 45μm, 50μm, 60μm, 65μm, and even thicker ones. If the thickness exceeds 65μm, customization is required.

Widths: Common widths include 50mm，100mm, 150mm, 200mm, 300mm, 400mm, 500mm, 600mm, 800mm, etc.

Height:General heights are 50mm, 60mm, 100mm, 150mm, etc.

Thickness:The thickness of the trough body and cover plate varies according to the specifications and load - bearing requirements of the cable tray. Taking steel galvanized cable trays as an example, when the width of the cable tray B ＜ 300mm, the thickness of the trough body is generally not less than 1.2mm, and the thickness of the cover plate is not less than 1.0mm. When 300mm ≤ B ＜ 500mm, the thickness of the trough body is not less than 1.5mm, and the thickness of the cover plate is not less than 1.2mm, etc.

Length:The standard lengths are usually 2m, 3m, 4m, 6m, etc., and can also be customized according to actual needs.

It is widely used in industries such as construction, power, communication, petrochemical, and metallurgy for the laying of indoor and outdoor cables. Specific application sites include electrical shafts, corridors, basements in buildings, as well as workshops, substations, and distribution stations in factories.