Nitrogen Generators in Cable and Wire Production

In cable and wire production, nitrogen generators prevent oxidation during insulation and coating processes, improving product quality. Forever Nitrogen Generators provide an uninterrupted gas supply, supporting continuous production.

During cable manufacturing, air, moisture and oxygen molecules enter the coating material and the wire when coated. Oxidation is prevented by performing the process under nitrogen gas atmosphere. At 450 °C, the liquid zinc residue on the galvanised wires removed from the liquefied zinc bath is removed by spraying nitrogen gas. Copper wire material is subjected to annealing process to increase flexibility and resistance. During the annealing process, nitrogen is pushed into the furnace to prevent oxidation at high temperatures in the furnace.