大城通信电缆型号铠装通信电缆-HYA22 铠装电缆规格型号 矿用铠装控制电缆；MKVV22,MKVV32 2*0.5,3*0.75,4*4,------37*1.5mm 铠装控制电缆；KVV22,KVV32,KVVR22 2*0.5,3*0.75,4*4,------37*1.5mm 铠装屏蔽控制电缆KVVP-22,RVVP-22,KVVRP
