The production requirements of cable tray products that are widely used in the construction industry are quite strict. Manufacturers can only produce and sell products that meet the national standards for cable trays. The following Wen'an County Tianzheng Cable Bridge Factory will introduce some specifications related to cable trays. According to the requirements of the country, you can choose selectively when purchasing products:

1. The length, width and height of the cable tray. The length of the cable tray is generally required to be between 2000mm-6000mm, the width to be between 100-800mm, and the thickness to be between 60-200mm.

2. Normal use environment. The suitable working temperature of cable tray is between -20℃～+55℃, and the working humidity should be less than 95%. The altitude of the working environment cannot exceed 2000m.

3. The way of protection layer is introduced. The surface quality of the hot-dip galvanized cable tray should be uniform, and there should be no over-fired and dust-hanging situations, and the radius of the cable tray products should be less than 2mm.