| |
|
|
The permissible continuing temperature /℃
|
MHYV
HUYV
|
Polyethylene insulation flame-retarded PVC jacket phone cable for mining
|
For gate way, inclined alley and electromechanical chamber |
－40～+50 |
MHVV
HUVV
|
PVC insulation flame-retarded PVC jacket phone cable for mining |
MHJYV
HUJYV
|
Polyethylene insulation flame-retarded PVC jacket enhanced phone cable for mining |
For gate way, inclined alley, and has good tensile strength |
MHYBV
HUYBV
|
Polyethylene insulation, galvanized steel wire braided sheathed, flame-retarded, PVC jacket communication cable for mining |
For gate way, inclined shaft with mechanical impact strength |
MHYAV
HUYAV |
Polyethylene insulation, aluminum-plastic composite belt shielding, flame-retarded PVC jacket enhanced communication cable for mining |
For wet gate way, inclined shaft as telecom cable |
MHYA32
HUYA32 |
PVC insulation, aluminum-plastic composite belt shielding, steel wire braided sheathed, flame-retarded PVC jacket enhanced communication cable for mining |
For coal mine shaft, inclined shaft as telecom cable |
