矿用控制电缆MKVVP-450/750V(500V)8×1煤矿用聚氯乙烯绝缘聚氯乙烯护套控制电缆 MKVV450/750V(500V)推荐使用规格:2,3,4,5,6,7,8,9,10,12,14,16,19,24,30,37芯×0.75,1.0,1.5,2.5,4,6 煤矿用聚氯乙烯绝缘聚氯乙烯护套钢带铠装控制电缆 MKVV22450/750V(500V)推荐使用规格:2,3,4,5,6,7,8,9,10,12,14,16,19,24,30,37芯×0.75,1.0,1.5,2.5,4,6 煤矿用聚氯乙烯绝缘聚氯乙烯护套细钢丝铠装控制电缆 MKVV32450/750V(500V)推荐使用规格:2,3,4,5,6,7,8,9,10,12,14,16,19,24,30,37芯×0.75,1.0,1.5,2.5,4,6 煤矿用聚氯乙烯绝缘聚氯乙烯护套编织屏蔽控制电缆 MKVVP450/750V(500V)推荐使用规格:2,3,4,5,6,7,8,9,10,12,14,16,19,24,30,37芯×0.75,1.0,1.5,2.5,4,6 煤矿用聚氯乙烯绝缘聚氯乙烯护套控制软电缆 MKVVR450/750V(500V)推荐使用规格:2,3,4,5,6,7,8,9,10,12,14,16,19,24,30,37芯×0.75,1.0,1.5,2.5,4,6 煤矿用聚氯乙烯绝缘聚氯乙烯护套编织屏蔽控制软电缆 天津市电缆总厂X一分厂