Ponte de calha em aço inoxidável

Structural characteristics
Fully enclosed structure: In the shape of a groove, it has a complete enclosed shell that can completely wrap the cable inside, effectively preventing dust, debris, moisture, and external mechanical damage from affecting the cable, providing reliable protection for the cable.
There are various connection methods: bolt connection or buckle connection are usually used for easy installation and disassembly. When it is necessary to extend or change the direction, it is convenient to connect each section of the bridge to ensure the firmness and sealing of the connection.

Performance advantages
Strong corrosion resistance: Made of stainless steel materials such as 304 and 316, it has excellent corrosion resistance and can resist the erosion of corrosive media such as acid, alkali, salt, and humid air. It can be used for a long time in harsh environments such as chemical, electroplating, and coastal areas.
Good shielding performance: The fully enclosed metal structure provides excellent electromagnetic shielding performance, effectively preventing external electromagnetic interference from affecting cable transmission signals. It is suitable for laying control cables for computer cables, communication cables, thermocouple cables, and other high-sensitivity systems.
Excellent fire resistance: Stainless steel material itself is non flammable and can maintain structural integrity at high temperatures, delaying the spread of fire. Some stainless steel trough type cable trays also undergo fire protection treatment, such as adding fire-resistant coatings or using fire-resistant material liners, to further improve fire resistance and provide reliable fire protection for cables and equipment.
High bearing capacity: With high strength and stiffness, it can withstand cables of large weight and meet the needs of cable laying of different scales. According to the specifications and thickness of the cable tray, the weight of the cables that can be carried also varies. Generally, the bearing capacity can be improved by increasing the thickness of the cable tray or strengthening the supporting structure.

Application scenarios
In the industrial field, there are a large number of corrosive media and complex production environments in industries such as chemical, petroleum, and metallurgy. Stainless steel trough type cable trays can effectively protect cables and ensure the normal operation of production equipment. In addition, in industrial places with high hygiene requirements such as food processing and pharmaceuticals, their characteristics of easy cleaning and corrosion resistance can also meet relevant requirements.
In the field of architecture, it is commonly used for electrical system wiring in buildings such as office buildings, shopping malls, hotels, hospitals, and schools. It can be used for laying power cables, lighting cables, communication cables, etc., making the cable layout neat, beautiful, and easy to maintain and manage. In damp environments such as basements and parking lots of buildings, stainless steel trough type cable trays can also leverage their corrosion resistance advantages to ensure the safe operation of cables.
In the field of power: In power plants, substations, distribution rooms and other places, high requirements are placed on the strength, stability and fire resistance of cable trays. Stainless steel trough trays can withstand the weight of high current cables and maintain structural integrity in emergency situations such as fires, providing guarantees for the safe operation of power equipment. At the same time, it can also be used for outdoor laying of power cables, such as overhead lines, cable trenches, etc.
Data center and communication field: The interconnection between servers, switches, and other equipment in data centers, as well as the signal transmission of communication base stations, require a large number of cables. Stainless steel trough type cable trays can provide reliable support and protection, ensuring stable transmission of data and signals and preventing electromagnetic interference from affecting communication quality.