Industry news
Tray type cable tray is a common type of cable tray, also known as tray type cable tray or tray type trunking. It usually consists of a tray and cables, with slots at the bottom of the tray to secure the cables and prevent them from moving freely. Tray type cable trays are mainly used in fields
2025/09/11 16:06
The laying of ground cable trays is a professional electrical engineering task that mainly involves the following steps and requirements:1. Design and preparation: Firstly, it is necessary to design cable trays based on the building's electrical requirements and spatial layout. Factors such as
2025/08/31 15:06
The span of a cable tray refers to the distance between different support points of the cable tray. The size of this distance has a significant impact on the stability and installation effectiveness of cable trays. When installing cable trays, it is necessary to choose the appropriate tray size
2025/08/31 15:06
The hot-dip galvanized sheet cable tray has certain fire resistance, but it cannot guarantee complete fire resistance. During the production process, hot-dip galvanized sheet cable trays will undergo fire prevention treatment, such as spraying fireproof coatings, to enhance their fire resistance
2025/08/31 15:06
According to different standards, the thickness requirements for the galvanized layer of the bridge frame may vary. Generally speaking, according to relevant standards in China, the thickness of the galvanized layer on ordinary cable trays should not be less than 60 μ m, while the thickness of the
2025/08/13 18:06
The selection of bridge frames for power distribution rooms mainly depends on specific application scenarios and relevant specifications. The following are some common types of bridge frames for power distribution rooms and their applicable scenarios:1. Galvanized cable tray: Galvanized cable tray
2025/08/13 18:06
Grid cable trays are mainly used in the following scenarios:1. Indoor decoration and building wiring: Grid cable trays can be used in indoor and outdoor decoration projects, especially in places where flexible and adjustable wiring schemes are needed. For example, in large indoor spaces such as
2025/08/13 18:06
With the continuous development of China's construction industry, the proportion of domestically produced cable trays is constantly increasing. There are many types of cable trays, and the commonly used one is the stepped cable tray. This type of tray is easy to stretch, use, and has good heat
2025/07/30 18:06
The installation method of cable tray fireproof partition is as follows: 1 Firstly, it is necessary to choose a suitable location for installation. It is best to choose above the cable tray to avoid interference with the cables. Secondly, it is necessary to ensure that the installed surface is
2025/07/30 18:06
The prices of ladder bridge and trough bridge vary due to various factors, such as size, material, production process, market supply and demand, and so on. But overall, the price of ladder style cable trays is higher than that of trough style cable trays. Firstly, the installation and maintenance
2025/07/22 18:06
A trough cable tray is a device used to support and protect cables. It is usually made of metal and has a rectangular shape as an empty slot. Cables can be placed in the slot and fixed by a bridge to prevent damage to the cables from the outside world. Trough type cable trays have the advantages of
2025/07/22 16:22
Steel trough bridge is a metal conduit system used to carry objects such as wires and cables. It is usually made from high-quality cold-rolled steel plates through processes such as forming, welding, and spraying. The steel trough bridge has the following characteristics:1. Material stability: The
2025/07/15 09:22