Product Overview

The products are made of polyethylene or cross-linked polyethylene insulating materials, which can meet the performance of halogen-free, low smoke, flame retardant and fire-resistant. The products are divided into three categories: 1. Communication cables for metro trunk line, suitable for rail transit communication system transmission of audio, CAN bus signals, can be directly buried or pipelaying. 2. Metro network data transmission cables, suitable for data transmission in rail transit, fixed pipelaying. 3. RF coaxial cables, suitable for rail transit video surveillance, wireless communication systems. 4.

The combustion level of the product can meet the performance requirements of combustion level B1 in GB/T 31247-2014, and the halogen-free and low-smoke flame-retardant and fire-retardant can meet the flame-retardant performance of level A, B and C in GB/T 19666-2019.

Product Characteristics

1. The long-term allowable working temperature of the cable is 90℃; the laying temperature should not be lower than 0℃.

2. Allowable bending radius for laying: not less than 5 times of the outer diameter of the cable.

3. Combustion grade: B1, B2, B

4. Halogen-free and low-smoke flame retardant: A, B, C grade

5.Product implementation standards: JB/T 13486-2018, YD/T 1019-2023, YD/T1092-2023, GB/T14864-2013, GB/T 31247-2014, GB/T 19666-2019