Professional Cable Tray Manufacturer

Shandong Hongfeng Electric Group Co., Ltd.

The products can be widely used in construction, energy, power, plant.

What are the standard requirements, common specifications and prices of cable tray brackets?

Release time:

2023-12-06

The bracket is generally used to support the cable tray, and the corresponding standard requirements are also available.

The bracket is generally used to support the cable tray, and the corresponding standard requirements are also available.
There are many specifications of commonly used bridges, and the price also has certain rules.
For more details, please refer to the following: 1. When the bridge bracket is laid in the cable tray of the cable shaft, the fixed bracket should not be installed on the binding bracket of the fixed cable, and the load-bearing bracket should be installed every 3-5 layers to prevent the load-bearing of the fixed bracket from exceeding its safe load.
The commonly used cable tray supports and hangers include cable tray hangers, cable tray posts, cable tray column arms, cable tray wall arms and cable tray ground supports.
2. The terms in the national standard 2000 include ladders, perforated pallets, non-perforated pallets, through, bends, cover plates, fasteners, clapboards and other standard terms.
The 2000 national standard also defines the standard names of various connecting pieces.
In the 2000 national standard, the name of the structural feature of the assembled bridge is the assembled tray, and the code is Z.
In the 2000 national standard, the name of the structural feature of long-span trough bridge is bilateral unperforated pallet, code-named DC.
The above are the relevant bridge standards.
3. Bridge specifications the commonly used small specifications of cable bridges are 50*25mm, 60*25mm, 60*40mm, 60*50mm, 80*40mm, 80*50mm, 80*60mm, 100*50mm, 100*60mm, 100*80mm and so on.
Cable tray hanger should fill in: name + height H + cross pole length L, for example: through wire double pull hanger, specification Hang 2000mm gravity Lang 360mm (default cross pole length = slot width + 60mm).
4. The price of cable tray with the same specification and different structure, the price of trough cable tray is more expensive than that of ladder cable tray, and the price of tray cable tray is more expensive than that of slot cable tray.
For cable trays of the same specification and different materials, the price of galvanized cable tray is higher than that of aluminum alloy cable tray, and the price of FRP cable tray is cheaper than that of galvanized cable tray.

Keywords：

The latest national standard for cable tray, different galvanizing processes and zinc layer thickness

What are the specifications and standards for cable tray brackets and commonly used bridge span

The latest national standard for cable tray, different galvanizing processes and zinc layer thickness

What are the specifications and standards for cable tray brackets and commonly used bridge span