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There are several ways to fix cable trays in cable trays:1. Fixed plate: Fixed plates can be installed on both sides of the trough bridge to fix the cables on the plates. The advantage of this method is that it is simple and easy to implement, but the disadvantage is that it is not aesthetically…
2025/10/10 16:06
Whether cable tray or cable ladder requires a cover plate depends on the specific application environment and design requirements. In certain scenarios, such as indoor spaces, tunnels, basements, etc., cable trays and ladders need cover plates to protect wires and cables from damage, prevent…
2025/10/10 16:06
The production method of double-layer cable tray support is as follows:1. Material preparation: Two square tubes of appropriate length need to be prepared, and corresponding quantities of angle irons and screws need to be prepared according to the number of brackets to be processed. 2. Cutting…
2025/09/30 16:06
Fiberglass cable tray is a type of cable tray made from glass fiber reinforced plastic (fiberglass). It boasts advantages such as corrosion resistance, anti-aging, lightweight yet high strength, and flexible design, making it widely used in power, communication, and industrial fields. The main…
2025/09/30 16:06
The raw material for galvanized cable trays is steel plates. Steel plate is a common metallic material composed of elements such as iron and carbon. When manufacturing galvanized cable trays, steel plates are processed into shapes through cutting, bending, welding and other processes, and then…
2025/09/26 16:06
Steel cable trays have national standards. The national standard in China is GB/T 12706-2016, which specifies the terminology and definitions, product classification, materials, manufacturing processes, quality requirements, inspection methods, inspection rules, as well as requirements for marking…
2025/09/26 16:06
The setting of fireproof bridge partitions should meet the following requirements:1. Fire resistant bridge partitions should be made of non combustible materials such as gypsum board, mineral wool board, aluminum-plastic board, etc. The thickness of the fireproof bridge partition should be greater…
2025/09/26 16:06
Corrugated bridge and molded bridge are two different types of bridge, with different designs, uses, and manufacturing methods. Corrugated cable tray is a type of cable tray made of metal sheets, usually consisting of two or more metal sheets, each of which is bonded together by seals or glue. The…
2025/09/16 16:06
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
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…
2025/09/11 16:06
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…
2025/09/11 16:06
According to electrical installation standards, galvanized cable trays require jumper wires. Galvanized cable tray refers to a cable tray made of galvanized materials, which has good corrosion resistance and fire resistance, and can meet the requirements of indoor and outdoor cable laying. In…
2025/09/04 16:06