Production process for allumen locked coil steel wire rope with diameter of 130 millimeters for large gymnasiums

The invention discloses a production process for an allumen locked coil steel wire rope with a diameter of 130 millimeters for large gymnasiums. The structure of the steel wire rope is 71Z6+64Z6+57Z6+48+42+42+36+30+24+18+31SW and is composed of a single cord and three-layer Z-shaped steel wires; the steel wire adopts a allumen plating process to be manufactured, qualified allumen steel wires are twisted into 1*31SW strand cores on a tubular bunching machine, the steel wires are twisted into single cords with six-layer round wires by using a series set, the steel wires are finally be twisted into the three-layer Z-shaped steel wires on a cabling machine, a wire separator is used in rope stranding and rope cabling processes for production, a size of a stranding die is 0.5-2.0 millimeters slightly smaller than a strand diameter and a rope diameter, and it is ensured that twisting tension of all the wires is uniform during the twisting process, and the steel wire twisting is compact. The steel wire has good corro