Fire-resistant wires are electrical wires that can maintain safe operation for a certain period of time under flame combustion conditions. They are widely used in high-rise buildings, subways, large power plants, and industrial and mining enterprises—places related to fire safety and fire rescue—for example, in the power supply and control circuits of fire-fighting equipment and emergency facilities such as emergency guide lights.
Standard Model:
| Standard | Model | Item name |
| GB/T 19666-2019 | N-BV | Copper core PVC insulated fire-resistant wire |
| N-BVR | Copper core PVC insulated fire-resistant flexible wire | |
| WDZAN-BYJ | Copper core cross-linked polyolefin insulated halogen-free low-smoke flame-retardant Class A fire-resistant wire | |
| WDZAN-RYJYJ | Copper core cross-linked polyolefin insulated and sheathed halogen-free low-smoke flame-retardant Class A fire-resistant flexible wire |
Our professional team will reply you as soon as possible.
