Contact phone number

Has many years of production experience in valve parts

版权所有 © 2018 Jiangsu Huatai Power Meter Co., Ltd.  Changzhou  备案号:苏ICP备10026696号


Company Email


Advanced production equipment


Sales hotline: 0511-88516648

Technical telephone: 0511-88516322

Company Fax: 0511-88516649


We promote development with science and technology

Craftsmanship to create products, sincere to customers



Fire board trough straight through bridge

I want to make an inquiry
Product description

The fire-retardant steel fire-proof bridge frame is suitable for power cables of 10KV or less, as well as indoor and outdoor overhead cable trenches and tunnels for control cables and lighting wiring. The fire-retardant steel fireproof bridge is mainly composed of a composite of a fireproof board and a metal skeleton composited with a glass fiber reinforced material and an inorganic binder, and other fireproof substrates. The outer layer is coated with fireproof coating. The flame retardant steel fireproof bridge will not burn after the fire, thus blocking the fire spread. It has excellent fire and fire retardant effect, and has fire resistance, oil resistance, corrosion resistance, non-toxicity and pollution-free. Convenient, reasonable structure, long service life, and beautiful appearance. The cable is installed in the cable tray, the environment is clean and convenient, and the cleaning is convenient. Fireproof coatings have the characteristics of thin coating, high fire resistance and strong adhesion.

Corresponding parameter set not found, please add it in property template of background
Previous article
Next article