The ladder type cable tray is composed of support frame, support arm and installation parts, which can be constructed separately or laid in the building or underground. It is a kind of building decoration material to keep cables from being damaged by external components and to ensure the safe use of electricity. Its shadow can be seen in the underground parking garage, large shopping malls, shopping malls and other areas. Both indoor and outdoor, it has good anti-corrosion performance to ensure the safety of power consumption and power system.

Advantages of ladder type cable tray

According to the relevant information of the world, the improvement and design scheme of the ladder type cable tray are carried out. The utility model has the advantages of light weight, low cost, unique appearance, convenient mechanical equipment, good heat discharge and air permeability. It is usually suitable for the laying of large diameter cables, and also suitable for the laying of high voltage and low voltage cables.

Installation method of ladder type cable tray

1. According to the cable tray, select the product with relative model and specification. When installing the right front end working device, check whether the product is reliable. First of all, check the product certificate and related certification documents. The surface coating of cable cable tray shelf is generally hot-dip galvanized, and the surface shall be smooth and smooth without defects, bubbles, peeling and ash. The ladder type cable tray should be flat without distortion.

2. The cable cable tray rack shall be installed at the design position of the scheme, and the installation height shall not be more than 2.5m. If the cable tray is two-layer, it is easy to conduct heat dissipation, release hazards and maintenance. Therefore, it is necessary to maintain a proper interval, and the inspection specifications will be determined according to the relevant management regulations.

3. The installation of seismic support can not be ignored, and the installation quality must meet the professional identification. The span of the fulcrum is usually 1.5m to 3m when the vertical interval is not more than 2m.

The advantages and installation methods of ladder type cable tray are introduced here. If there is a demand, you can find a professional manufacturer to purchase and install.