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RVSP-屏蔽双绞线RVVP屏蔽电缆,电缆外形室外直埋100通信电缆HYA53HYA23HYAT
HYAT(防水)HYAT50*2*0.4(0.5)50对通信电缆HYAT(防水)HYAT30*2*0.4(0.5)30对通信电缆
HYAT(防水)HYAT50*2*0.4(0.5)50对通信电缆HYAT(防水)HYAT30*2*0.4(0.5)30对通信电缆
HYAT(防水)HYAT50*2*0.4(0.5)50对通信电缆HYAT(防水)HYAT30*2*0.4(0.5)30对通信电缆
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
HYAT2通信电缆HYAT2220X2X09直埋/架空/管道HYAT2通信电缆HYAT2230X2X0.9直埋/架空/管道HYAT2通信电缆HYAT22
CPEV-SCPEV-S通信电缆|CPEV-S|CPEV-S电缆CPEV-S绞式聚乙烯绝缘聚氯乙烯护套市内通信电缆市内通信电缆数字巡回检测装置用屏蔽电缆KJCPKJCPR地面通信电缆(地面通
ZMB型直埋内压式波纹补偿器安装注意事项: 1为使直埋是波纹补偿器起到补偿作用,直埋式波纹补偿器两端必须设固定支架,防止管道受内压推力影响外移拉伸 2直埋内压式波纹补偿器的一端(指单向补偿
市内通信电缆|通信电缆|(管道/架空)HYAC(架空)HYAT(防水)HYA53/HYAT53(防鼠咬/直埋)主要用于传输音频、150kHZ及以下的模拟信号和2048kbit/s
HYA53/HYAT53(防鼠咬/直埋)大对数电缆大对数电缆HYAT5310×2×0.4HYAT5315×2×0.4HYAT5320×2×0.4HYAT5325×2×0.4HYAT
大对数电缆HYA53/HYAT53(防鼠咬/直埋)大对数电缆HYAT5310×2×0.4HYAT5315×2×0.4HYAT5320×2×0.4HYAT5325×2×0.4HYAT53
电话线-HPVHYVHPVVHVV4*0.54*0.44*0.64*0.74*0.84*0.94*1.04*1.24*1.5的详细介绍市内通信电缆通信电缆|通讯电缆|
国标电力电缆;配电用电力电缆。有耐火、阻燃型、钢丝、钢带铠装型、单芯、多芯、软结构、屏蔽型、同心导体型、辐照交联电缆、低烟无卤型等。型号:VV、VLV、VV22、VV32、VV42、VVR、VVP、V
企业建立实施ISO9001管理体系,以YD/T322-1996为依据制定了企业标准和中控标准,产品质量达到国内先进水平。产品说明:本厂生产市内通信电缆适用于固定敷设架空或地埋HYA:铜芯实心