• Use knowledge of high temperature wires

    Use knowledge of high temperature wires

    High temperature wire is a commonly used wire type, which has excellent flame resistance, aging resistance, and long service life. It is widely used in many fields. Features/uses of high temperature wires It has corrosion resistance, oil resistance, strong acid resistance, strong alkali resistance, ... read more

    Nov 24,2020 News
  • How to distinguish the quality of the cable

    How to distinguish the quality of the cable

    The state has explicitly ordered the use of copper conductive sub-wires in newly built houses. But the same copper wire, there are also inferior copper wires, the copper core is made of recycled copper, which contains many impurities, and some inferior copper wires are not as conductive as iron wire... read more

    Nov 19,2020 News
  • Fire resistant cable use conditions and matters needing attention

    Fire resistant cable use conditions and matters needing attention

    Fire-resistant cable is a commonly used product type of insulated wire, which refers to a cable that can maintain a certain period of safe operation under flame burning. Fire-resistant cables are widely used in high-rise buildings, underground railways, underground streets, large power stations and ... read more

    Nov 10,2020 News
  • What is shielded wire

    What is shielded wire

    1. Concept of shielded wire The shielded wire is a transmission wire that uses a mesh braided wire to wrap the signal wire. A wire wrapped with a conductor outside the wire is called a shielded wire, and the wrapped conductor is called a shielding layer, which is generally a braided copper mesh or c... read more

    Nov 03,2020 News
  • Low smoke halogen free wire

    Low smoke halogen free wire

    1. The concept of low smoke and halogen free Refers to compounds that do not emit toxic fumes (such as hydrogen halide, carbon monoxide, carbon dioxide, etc.) when they are burnt made of materials that do not contain halogen (F, Cl, Br, I, At), and do not contain environmental substances such as lea... read more

    Oct 28,2020 News