The tray type cable tray is a partially enclosed cable tray that is comparable to the galvanized trough type cable tray. Its base is punctured to allow heat dissipation. This type of cable tray is primarily utilized to lay control and communication cables horizontally or vertically and to install power cables.
Advantages:
The galvanized tray type bridge boasts excellent shielding capabilities, effectively preventing signal interference and dust infiltration, making it highly resistant to dust (dustproof).
One of the biggest advantages of this product is its simple structure which makes it lightweight and aesthetically pleasing. It's easy to install and features a perforated bottom that allows for heat dissipation and provides excellent fire prevention capabilities. However, it's important to note that due to the perforations, the bearing capacity is limited, which means that the thickness of the plate must be carefully considered and fixed accordingly. Overall, this product is a great choice for those looking for a functional and attractive fire prevention solution.
When it comes to steel, galvanized plate is a popular choice due to its zinc coating. Zinc plating is an effective and affordable method of preventing corrosion on steel surfaces and it is widely used for this reason. In fact, nearly 50% of the world's production of zinc is used for this process.
When comparing fire-proof cable trays and spray plastic cable trays, one key difference is their resistance to fire. The former is designed to protect against fires, while the latter is made with a plastic coating intended to add a layer of protection. Essentially, fire-proof cable trays are specifically engineered to withstand extreme heat and flames, while spray plastic cable trays are coated to offer some basic flame-retardant properties. As a result, fire-proof cable trays are often preferred for high-risk, high-temperature applications, while spray plastic cable trays are suitable for less demanding environments where fire hazards are minimal.
Although the manufacturing process principle is the same, the fire-proof spray plastic bridge and the electrostatic spray plastic bridge have different material performance. The former is treated with paint powder containing fire-proof function, which leads to the bridge's ability to resist fire. On the other hand, the latter is also coated with an electrolytic layer of electrostatic plastic powder on the surface, but it cannot provide fire protection performance. Its main function is to enhance the anti-corrosion performance of the bridge.
There are two main types of cable trays: fire-proof and spray plastic. The primary difference between the two is their level of resistance to fire. Fire-proof cable trays are able to withstand extreme temperatures and prevent the spread of flames, making them an excellent choice for high-risk areas. Spray plastic cable trays, on the other hand, provide a protective coating that can help prevent corrosion and damage from chemicals or moisture. While both types of cable trays are effective in their own ways, choosing the right one depends on the specific needs of your project and the potential risks involved.
Although there will not be a major difference in the appearance of fire-resistant and electrostatic plastic spraying cable trays, there are some subtle variances. For instance, both tray types can be customized with a color of your choice. However, the fire-resistant plastic spraying will leave the tray feeling rough and will have tiny powder particles on the surface. Nonetheless, electrostatic plastic spraying provides a smooth and seamless finish. This feature also makes plastic sprayed cable trays waterproof, since the water droplets cannot cling on the surface and easily slide off.
The fire-proof bridge and the spray plastic cable tray have several differences. Firstly, the fire-proof bridge is designed to withstand the effects of fire, while the spray plastic cable tray is not specifically designed for fire resistance. Secondly, the fire-proof bridge is typically made of materials that can withstand high temperatures, while the spray plastic cable tray may melt or warp under extreme heat. Finally, the fire-proof bridge is often used in high-risk environments where fire is a significant hazard, while the spray plastic cable tray may be used in a broader range of applications.
While the two options may seem similar, there are a few notable differences in price. For instance, the fire-proof plastic spraying baking paint tends to be more expensive than electrostatic plastic spraying powder. Similarly, the fire-proof cable tray is pricier than the plastic spraying cable tray, although the difference isn't too significant.
