Waterproof, Fire-Resistant and Corrosion-Resistant Galvanized Bridge, Hot-DIP Galvanized Trough Type Cable Tray

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Advantages of trough cable bridge

1.Closed structure.Trough bridge adopts closed design, which can effectively prevent the cable from being damaged by external factors and ensure the service life of the cable.
2.Strong carrying capacity. The bearing capacity of the trough bridge is strong, and it can withstand large cable load to ensure the safety and stability of cable laying.
3.The structure is stable. The construction of the trough bridge is directly fixed, and is composed of multiple connection points, and the fixed degree is greater than that of other methods.
4.Dust and water proof. The structural design of the trough bridge can effectively prevent the erosion of the cable by the external environment such as dust and water vapor, and ensure the relatively long-term stable operation of the cable.
5.Good fire resistance. The metal structure of the trough bridge can prevent the spread of fire and protect the safety of cables and equipment.
6.Easy installation and maintenance. The installation and maintenance of the trough bridge is very convenient, and it can be easily assembled and disassembled, saving installation time and facilitating the maintenance and replacement of the cable.