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中电(山东)电力科技有限公司
电缆沟盖板规格尺寸齐全,厂家直销当电缆桥架穿过墙或者是楼板的时候,轻采取相应的防火隔离措施。当直线段钢制电缆桥架超过30m,铝合金或玻璃钢电缆支架超过15m时,应有伸缩节,其连接宜采用伸缩连接板。
如此看来,虽然电缆沟盖板玻璃钢电缆支架有一定的安quan性,但是有时故障的发生也是避免不了的,我们在更换时要更加注意,以免出现后续的危险。