- Wire drawing: Metal wires that are compatible with AWG (American Wire Gauge) must be obtained. The copper or aluminum rod is pulled through a sequence of synthetic diamond dies that gradually shrink in size on the draw bench. And this is done with a lubricating and cooling system that extends the life of the dies while also preventing overheating of the wire.
- Annealing: On generating a thinner wire, immense pressure is applied to the metal rod during the drawing process. The wire becomes exceedingly brittle and readily fractured when flexed.
- Twisting and Stranding: Numerous wires are frequently stranded. This is because the stranded wire has superior flexibility and electrical performance than a single wire when the cross-sectional area is equal. Two or more wires of the same gauge are twisted or stranded together in this step, which is determined by a secret formula.
- Extrusion: The wire is fed through an extruder, which coats it in plastic or another insulating material. Materials are placed into the back area of the extruder and pushed forward as they melt. After passing through another cooling system, the coated wire exits the extruder and is coiled on reels.
- Cabling: The fundamental cable component is now ready. The cable must next be assembled according to the various utilities. This procedure is carried out in a cabling station.
This is the process followed by the top Cable Manufacturers In India.