ZRC-HYA22阻燃通信电缆HYA53 HYA23 10X2X0.8

ZRC-HYA22 HYA53铠装通信电缆HYA23-100x2x0.5

ZR-HYA22 hya23阻燃通信电缆30*2*0.5 HYA53-100*2*0.4

MGTSV MGXTSV煤矿用阻燃铠装光纤MGTS33

MGXTSV-6B MGTSV-8B12B24B36B48B煤矿用通信光缆

PTYL23 PZYA23(PTYA23)PZYA22(PTYA22)铁路信号电缆

PTYA23 PTYA22 PTYL23铁路信号电缆6*1.0 12X1.0 24*1.0

铁路信号电缆PTYA23(PTYAH23)PTYL23 14芯21芯30芯

WDZC-PTYA23 WDZC-PTYL23低烟无卤阻燃铁路信号电缆

ZRC-HYAT22阻燃通信电缆 ZRC-HYAT53铠装通信电缆线

PTYA23（PTYAH23）PTYL23型4 6 8 9 12 14 16 19 21芯

PTYL23 PTYA23 28X1.0铁路信号电缆 PTY23 26X1.0 14芯

PTYL23 WDZC-PTYA23铁路信号电缆24*1.0 37芯

PTY23铁路信号电缆PTYAH23-56*1.0 PTYL23 28芯1.0

MY MYQ MYP MYPT MYPTJ煤矿用移动橡套软电缆厂家直销

MC MCP MCPT MCPTJ采煤机橡套软电缆厂家直销

MZ MZP 0.3/0.5煤矿用电钻橡套电缆厂家直销

MCVFP 0.66/1.14 1.9/3.3采煤机变频装置用橡套软电缆

MVFP MVFPT煤矿变频装置用移动橡套软电缆

WD-MYPTJ WD-MYP WD-MY煤矿用无卤低烟移动橡套软电缆

MBM 2*1.0煤矿用阻燃爆破母线厂家直销