Horizontal Continuous Casting
Refined electrolytic copper is fed into the melting system, where it undergoes melting, holding and continuous casting to produce stable, uniform copper tube billets for subsequent processing.
Refined electrolytic copper is fed into the melting system, where it undergoes melting, holding and continuous casting to produce stable, uniform copper tube billets for subsequent processing.
The billet surface is precision milled to remove oxide scale and surface defects, improving surface quality and creating optimal conditions for downstream processing.
High-precision rolling mills perform multiple rolling passes to progressively control outside diameter, wall thickness and material structure, improving dimensional consistency.
Continuous drawing equipment is used for precision tube drawing, providing further control of outside diameter and wall thickness while improving dimensional accuracy and surface quality.
High-efficiency continuous drawing is performed with coil-drawing equipment to further improve dimensional accuracy, surface quality and production efficiency.
A continuous in-line annealing process with precise temperature and line-speed control improves the tube microstructure and mechanical properties, supporting consistent product performance.
Precision forming is carried out according to product specifications, with tooling and equipment parameters carefully controlled to meet dimensional and performance requirements.
Copper tubes are automatically wound and coiled according to customer requirements, ensuring uniform winding, neat coil geometry and reduced risk of surface damage.
Advanced annealing equipment is used for heat treatment, with precise control of temperature, time and protective atmosphere to achieve stable tube structure and performance.
Finished products are packed according to product specifications and transportation requirements, with protection, labeling and information verification to support safe and reliable delivery.
