热镀锌电缆桥架图片大全(热镀锌桥架规格)

镀锌桥架有什么型号？热热镀锌电缆桥架常用规格有:200mm*80mm*1.5mm200mm*100mm*1.5mm300mm*100mm*1.5mm300mm*150mm*1.5mm400mm*150mm*1.5mm400mm*200mm*1.5mm500mm*150mm*1.5mm500mm*..