The trough cable tray is a new type of bridge product for petroleum, chemical, textile, electric power, machinery, transportation, civil construction, etc. Replacing the current traditional metal bridge, it has been widely used in developed regions such as the United States, Japan, Germany, etc.        Slot cable tray selection points:
        The straight-through single-piece standard length of the trough cable tray can be 2, 3, 4, 6m. In the section where the fire protection is required, the cable tray can be added to the cable ladder frame and the tray with materials such as plates or nets with refractory or flame retardant properties to form a closed or semi-closed structure, and adopted on the surface of the bridge and its support and hanger. Measures such as applying fireproof coatings shall have overall fire resistance performance that meets the requirements of relevant codes or standards. In places where engineering fire protection requirements are high, aluminum cable trays should not be used. The width and height of the trough cable tray should be selected in accordance with the filling rate requirements: the trough cable tray and its support and hanger are used in corrosive environments, should be made of corrosion-resistant rigid materials, or take anti-corrosion treatment, anti-corrosion The treatment should meet the requirements of the engineering environment and durability.
        Installation points of trough cable tray: According to the laying direction of the trough cable tray, the wall, floor and hanger installations are proposed for civil engineering and structural professionals. When necessary, the position and load of the steel plate are required to be embedded. The laying direction of the trough cable tray should be short and should be laid along the wall, along the column or along the beam. Cables with different voltages and different uses should not be laid on the ground wire concealed metal trunking in the same layer of cable trays, and the route and equipment selection should be reasonably determined. The trough cable tray should not be laid in parallel with the following pipes.
        Titch cable tray is a new type of bridge product, which is suitable for petroleum, chemical, textile, electric power, machinery, transportation, civil construction, etc. In the field, it can replace the traditional metal bridge. It has been widely used in developed regions such as the United States, Japan, Germany, etc. It is the cable tray of priority for future engineering applications, in line with the policy of “plasticizing steel” and has the following advantage:

        1, 

        In the production process, it saves many processes and steps compared with the traditional metal cable tray. In the process of use, it saves a lot of labor cost and energy consumption, and achieves energy saving. Reduce consumption, and contribute to the cause of environmental protection by the purpose of plastic-generation steel.         2, anti-wear

        is made of polymer materials, the characteristics of the material determine the smooth surface of the product, the friction with the cable becomes small, and the traditional material will not scratch the cable skin due to burrs , causing damage to the cable.         3, corrosion resistance

       The polymer cable tray adopts special formula and our company's innovative technology. The molecular structure of the raw material has anti-corrosion function, combined with different functional additives, the product has corrosion-resistant quality and is suitable for Special corrosive environment.
       Beautiful and easy to install The product has a good design and a high degree of decoration. The product is made of plastic and strong plastic material, which is processed by injection molding and extrusion molding. It has a good design and can be arbitrarily combined through structural optimization design. It has strong decoration and overcomes the poor appearance of traditional products. The disadvantage of low decorative performance.