Mine communication cable 20X2X0.5 MHYV20 MHYV signal cable price details: mining 20X2X0.5 MHYV20 communication cables, signal cable price mine with flame-retardant communication cables use: This product is used underground for telephone communications wire, wiring and subscriber line. Conditions of use: Cable ambient temperature of -40 ° C to +50; at 25 ° C, humidity 95%; cable laying temperature ≥ -10 ° C; cable laying bending radius MHYV of ≥ 10 times the cable diameter ≥ 15, and the remaining models times the cable outer diameter. Part of the mine of the first branch of the Tianjin Cable Plant retardant communication cable type: MHYV 5X2X0.5 10X2X0.5 20X2X0.5 30X2X0.5 50X2X0.5 80X2X0.5 100X2X0.5 MHYV 5X2X0.6 10X2X0.6 20X2X0. 6 30X2X0.6 50X2X0.6 80X2X0.6 100X2X0.6 MHYV 5X2X0.7 10X2X0.7 20X2X0.7 30X2X0.7 50X2X0.7 80X2X0.7 100X2X0.7 MHYV 5X2X0.8 10X2X0.8 20X2X0.8 30X2X0.8 50X2X0. 8 80X2X0.8 100X2X0.8 MHYV 5X2X0.9 10X2X0.9 20X2X0.9 30X2X0.9 50X2X0.9 80X2X0.9 100X2X0.9 MHYV 5X2X1.0 10X2X1.0 20X2X1.0 30X2X1.0 50X2X1.0 80X2X1.0 100X2X1. 0 mine communication cable: 5 10 20 30 50 80 100 mine communication cable conductor diameter of 0.5, 0.6, 0.7, 0.8, 0.9, 1.0 (mm) mining flame retardant communication cables mine communication cable to the implementation of standards: MT818 .14-1999