常用的的电缆桥架涉及：
The commonly used cable bridge involves:
一、梯式玻璃钢桥架，适用于一般直径大电缆的敷设，特别适用于高、低动力电缆的敷设；
I. ladder type fiberglass cable tray, suitable for laying of general diameter cables, especially for laying of high and low power cables;
二、槽式玻璃钢桥架，也叫槽式电缆桥架，是一种全封闭型电缆桥架，它最适用于敷设计算机电缆、通讯电缆、热电偶电缆及其它高活络体系的操控电缆等，它对操控电缆屏蔽搅扰和重腐蚀环境中电缆的防护都有较好作用；
2. The trough type fiberglass Bridge, also known as the trough type cable bridge, is a fully enclosed cable bridge, which is most suitable for laying computer cables, communication cables, thermocouple cables and other high activity system control cables, etc. it has a good effect on the protection of cables in the control cable shielding disturbance and heavy corrosion environment;
三、托盘式玻璃钢桥架，是石油、化工、轻工、电视、电讯等方面应用最广泛的一种。托盘式玻璃钢桥架的优点有很多：重量轻、负载量大、造型漂亮、结构简单、安装便利的优点；可以应用在动力电缆的安装，也适用于操控电缆的敷设。
3. The tray type FRP Bridge is the most widely used in petroleum, chemical industry, light industry, television, telecommunication and other fields. The tray type FRP Bridge has many advantages: light weight, large load, beautiful shape, simple structure and convenient installation; it can be used in the installation of power cable and also for the laying of control cable.