Fire-resistant cable trays are improved upon the superior features of various trays, focusing on insulation, heat dissipation, and fire resistance. Their structure features composite design, double insulation, flame-retardant both internally and externally, fire resistance, and also offers advantages such as exhaust ventilation and self-extinguishing upon ignition. The inner槽 of the stainless steel trays is made of glass fiber reinforced plastic and various flame-retardant fire-resistant materials. The outer surface is coated with fire-retardant paint, with specifications including horizontal burning, vertical burning, and heat-length under darkness.

Stainless steel cable trays are made from different grades of stainless steel sheets, typically requiring no surface treatment. They offer significantly higher strength and corrosion resistance compared to standard trays.

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