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Fire protection cable trays do not necessarily have to be fire-resistant, but fire-resistant cable trays can better protect cables and wires from damage in the event of a fire, thereby reducing losses caused by the fire. In the fire protection system of buildings, cable trays are usually used to
2025/08/06 15:06
Scope of application of cable tray:High strength cable trays are suitable for laying power cables with voltages below 10 kV worldwide, as well as indoor, outdoor, or overhead cables such as control cables, lighting wiring, and tunnel cables. Structural characteristics and installation: High
2025/07/30 18:06
According to the different materials and processing techniques used in cable trays, there will be differences in waterproof ability. Therefore, it is important to choose a better waterproof cable tray, as it can ultimately bring excellent reliability. Therefore, it is crucial to choose a better
2025/07/22 18:06
The main difference between sealed fireproof bridge and sealed metal bridge lies in their structure and function. Sealed fire-resistant cable trays are usually made of steel materials, which have high fire resistance and airtightness. It is usually used for important electrical equipment and
2025/07/15 16:22
There are various connection methods for aluminum alloy cable trays, and the specific connection method depends on the structural form, load requirements, and environmental conditions of the aluminum alloy cable tray. The common connection methods for aluminum alloy cable trays are:1. Welding
2025/07/15 16:22
The cascade cable tray has the advantages of light weight, simple structure, low cost, high strength, special shape, convenient installation, heat dissipation, good air permeability and so on. it uses the minimum quantitative connecting bolt, which is suitable for the laying of large diameter cable
2025/03/17 13:12
Cable tray (cable bracket) is the full name of a rigid structural system with closely supported cables, which is composed of straight segments, bends, components, arms (arm brackets) and hangers of trays or ladders. 1) when cable trays, slots and their supports and hangers are used in corrosive
2025/03/12 08:43
Since we want to compare the difference between self-locking bridge and ordinary bridge, we must first understand: what is self-locking bridge? Self-locking cable tray is also called self-locking bridge, self-locking bridge, locking bridge, snap-on bridge, self-locking bridge. So what are the
2025/03/10 13:05
The difference between galvanizing and hot-dip galvanizing is as follows:1. Different concepts: Hot dip galvanizing, also known as hot-dip galvanizing or hot-dip galvanizing, is an effective way of metal corrosion prevention, mainly used for metal structural facilities in various industries.
2025/03/04 08:47
First, we should first find out what is meant by spray-plastic bridge, and before that, we have to answer two questions: the difference between spray-plastic bridge and fire-proof bridge? What is the difference between sprayed bridge and galvanized bridge? The main contents are as follows: 1. The
2025/02/26 14:02
What are the fireproof spraying techniques for cable tray and the standard thickness of the coating?
Cable trays are classified by material into steel, aluminum alloy, stainless steel, etc.The surface treatment of cable tray products includes cold galvanizing, hot-dip galvanizing, spray coating, fireproof paint, baking paint, etc. It is divided into tray body, accessories, spare parts, supports
2025/02/24 12:54
Wire Mesh Cable Tray is a metal or non-metal structure used to support and protect cables. It gets its name from its appearance, which resembles a net-like structure in shape.The main function of the mesh cable tray is to provide a safe and convenient passage for the cables and protect the cables
2025/02/19 08:51