A GI wire drawing machine is an industrial, high-speed system designed to reduce the diameter of galvanized iron (GI) wire for construction and industrial applications. It pulls wire through tungsten carbide dies to provide superior tensile strength and surface finish, often using water cooling for efficiency.
Key Features & Components
Structure: Features a pay-off system, multiple drawing blocks (capstans) for diameter reduction, and a take-up system for spooling.
Die System: Uses tungsten carbide or diamond dies to gradually reduce wire size.
Cooling System: Incorporates narrow-slot water cooling for the drum and lubricant circulation to protect the wire surface.
Tension Control: Utilizes pneumatic tension arms and wheels to maintain consistent tension and smooth operation.
Finish: Ensures high-speed, accurate drawing while maintaining the integrity of the zinc coating.
