Models: NHYJV(22), WDZN‑YJFE(22), NHVV(22)

Executive Standards: GB/T12706.1‑2008, GB/T19666‑2005

Application: Widely used in industrial and mining enterprises such as iron‑steel, petroleum, chemical, power generation and metallurgy. It is suitable for cable tunnels and cable interlayers with dense cables, flammable areas near oil pipelines and oil depots, as well as power‑supply circuits for emergency power sources. It can also be applied to electrical equipment, instruments, automatic control systems and power transmission under harsh environments.

Service Characteristics: The cable features excellent fire‑resistance and can operate continuously at a high temperature of 250℃. It also has the advantages of explosion‑proof performance, strong corrosion resistance, large current‑carrying capacity, radiation resistance, high mechanical strength, small size, light weight, long service life and zero‑smoke emission. Nevertheless, it has a relatively high price, complicated manufacturing process and difficult installation. It is recommended for locations with strict fire‑resistance requirements where cost is acceptable, such as oil‑storage zones, important timber‑structure public buildings and high‑temperature sites.

The products are widely applied in metallurgy, electric power, energy, chemical industry, construction, shipbuilding, transportation and other industries, as well as national key projects. Our products enjoy great popularity across China. We have set up offices in Tangshan, Shanghai, Xi’an, Shandong, Xinjiang and other regions.