Galvanized bridge supports are a commonly used cable mounting system, offering corrosion resistance and durability. The following are the standard specifications for the thickness requirements of general galvanized bridge supports:

If the bridge width B is less than 300mm, the groove thickness should be 1.2mm, and the cover thickness should be 1.0mm.

2. When the bridge width B is between 300mm and 500mm, the groove thickness should be 2.0mm, and the cover plate thickness should be 1.2mm.

If the bridge width B is between 500mm and 800mm, the groove thickness should be 3.0mm, and the cover thickness should be 1.5mm.

4. When the bridge width B reaches 800mm or 1000mm, the groove thickness should be 3.0mm or thicker, and the cover plate thickness should be 1.5mm or thicker.

Selecting the appropriate galvanized bridge tray thickness is crucial for the stability and reliability of the cable system. Please adhere to applicable specifications and standards to ensure that the tray's design, material selection, and manufacturing process meet requirements, providing reliable cable support and protection.

Yunnan Ziyang Zongjiu Industrial & Trade Co., Ltd. is a cable tray manufacturer in Yunnan, specializing in tray production and processing for many years. We offer standard specifications at factory prices, including galvanized, fire-resistant, and installed trays. If you need to purchase cable trays, please feel free to call for detailed discussions!!