Twisting and wrapping are two important steps in the production process of wires and cables, and their main differences are as follows:
Twisting is mainly to improve the flexibility and overall integrity of wires and cables, interweaving multiple single wires together in the specified direction. This process is an indispensable part of wire and cable production, as it can enhance the bending performance and flexibility of the cable, meeting various usage needs. The twisting process can be divided into several stages, including conductor twisting, cable forming, weaving, steel wire armor, and winding.
Wrapping refers to the use of specialized equipment to wrap different materials on the outside of conductors during the production process of wires and cables, based on different performance requirements. The purpose of this step is to protect the conductor from external environmental influences and improve the durability and stability of wires and cables. The wrapping process can be divided into several methods, such as extrusion, longitudinal wrapping, winding, and immersion coating.
In general, twisting and wrapping are important steps in the production process of wires and cables. The main difference between them is that twisting is to make the cable have better bending performance and flexibility, while wrapping is to protect the conductor from external environmental influences. In the production process of wires and cables, these two steps are usually carried out continuously to ensure that the quality and performance of the wires and cables meet the requirements.