桥架有哪些规格型号表哪个价格便宜点?

最常用的镀锌电缆桥架规格价格有：

200mm*100mm*1.5mm(国标)=37.40元/米左右

300mm*100mm*1.5mm(国标)=49.10元/米左右

400mm*100mm*1.5mm(国标)=60.80元/米左右

400mm*200mm*1.5mm(国标)=72.30元/米左右

600mm*200mm*1.5mm(国标)=91.30元/米左右

800mm*200mm*1.5mm(国标)=113.60元/米左右

电缆桥架有三种型号：槽式、梯式、托盘式电缆桥架桥架。
电缆桥架常用规格有：
（宽*高*厚度）（单位：毫米）
200mm*100mm*1.5mm
300mm*100mm*1.5mm
400mm*100mm*1.5mm
400mm*150mm*1.5mm
400mm*200mm*1.5mm
500mm*100mm*1.5mm
500mm*150mm*1.5mm
600mm*100mm*1.5mm
600mm*150mm*1.5mm
800mm*200mm*1.5mm
槽式、梯式、托盘式桥架规格、型号、材质、厚度都一致的话，托盘式电缆桥架会贵一点点，因为托盘式桥架厂商都会加上底部散热孔加工费3者价格相差不大。