What issues should be paid attention to when installing fireproof cable trays?

Fireproof cable trays are widely used in our daily lives. When installing them, in addition to certain standards, there are many precautions to consider. Below, Xingkaitai Cable Trays will introduce the key issues to pay attention to during installation!

1. The surface of the fireproof cable tray should be smooth and free of burrs! It should possess characteristics of durability and stability, be able to adapt to the usage environment, and meet the required load-bearing capacity! For fire prevention, it must also comply with the project's fire safety requirements.

2. During installation, ensure it is firmly secured. The left and right mechanical deviation should not exceed 10 mm. The vertical deviation should not be greater than 5 mm. The fixing of cables within the tray must comply with relevant specifications.

3. When laying the cable tray, avoid running it parallel to certain specifications! If unavoidable, corresponding protective measures should be taken.

4. In some cases, cover plates or protective covers should be added! For example, when pipelines are prone to damage or installed under iron grating plates or similar perforated devices, cover plates or protective covers can be added.

5. When installing fireproof cable trays through walls, seal them according to the situation!

The above are the key issues to pay attention to when installing fireproof cable trays. Of course, there are more than just these points during construction. It is also essential to follow operational standards and involve professionals for installation!