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The Rebar/Wire Rod Rolling Mill from LIWEI is an advanced solution for producing high-speed, high-quality rebar and wire rod products. With over 30 years of experience in rolling mill design and manufacturing, LIWEI delivers fully customizable bar and rod rolling lines tailored to steel grades, final product dimensions, and plant layout. Our systems support production of rebar from Ф8mm to Ф45mm and wire rods from Ф5.0mm to Ф10.0mm. Designed for high efficiency and energy savings, our rolling mills integrate seamlessly with continuous casting systems and adopt intelligent control for modern steelmaking demands.
Our rolling mill systems are available in open-train, semi-continuous, and full continuous setups. Mill stand layouts include horizontal-only or horizontal-vertical alternate types, using short-stress-path or closed-stand technology. Depending on production requirements, we offer AC or DC drive control systems to enable stepless speed regulation, with rolling speeds reaching up to 100m/s for small-diameter coil rebar.
The line is designed for hot charging and direct rolling of billets from the continuous caster. This integration eliminates secondary billet reheating, lowers energy consumption, and reduces billet surface oxidation. A step-by-step walking beam heating furnace ensures uniform heating, supported by high-pressure water descaling systems to improve surface finish before rolling.
The finishing mill includes Morgan 5th-generation high-speed stands and supports no-twist rolling for wire rod production. Downstream, we provide advanced controlled cooling beds, straight bar collection systems, and automatic coil collecting equipment—all designed for fast-paced, high-yield operation with minimal manual intervention.
| Parameter | Value |
|---|---|
| Rebar Size Range | Ф8mm – Ф45mm |
| Wire Rod Size Range | Ф5.0mm – Ф10.0mm |
| Rolling Line Types | Continuous, Semi-Continuous, Open-Train |
| Mill Stand Configuration | Horizontal or Horizontal/Vertical Alternating |
| Max Finishing Speed | Up to 100 m/s (coil rebar and wire rod) |
| Drive Type | AC/ DC Transmission, Stepless Speed Regulation |
| Cooling System | Controlled Cooling Bed + High-Efficiency Descaler |
Through integration with hot charging continuous casting, our system avoids unnecessary reheating, improving thermal efficiency and reducing energy use by up to 30%. With optimized billet-to-bar transformation, yield and production output are significantly enhanced.
The short-stress-path mill stands ensure high rolling rigidity and accuracy, essential for producing high-strength rebar and low-tolerance wire rod. Our mills are suitable for modern construction-grade and industrial steel applications.
From billet heating to product coiling and straight bar collecting, every stage of the process is controlled via automated systems, reducing labor demand and ensuring repeatable high-speed production cycles.
This rolling mill is ideal for producing standard and high-strength rebar used in large infrastructure projects, housing developments, and commercial construction.
Suitable for producing wire rod for cold drawing, fasteners, automotive components, and industrial reinforcement mesh where consistent diameter and surface finish are critical.
LIWEI brings four decades of engineering experience in bar and wire rod rolling solutions. Our rolling mills are designed with international standards, automation, and flexible layout options in mind. With installations in over 50 countries, we offer complete support from equipment design to on-site commissioning. Our mills are built for speed, precision, and sustainable operation.
The Rebar/Wire Rod Rolling Mill from LIWEI is an advanced solution for producing high-speed, high-quality rebar and wire rod products. With over 30 years of experience in rolling mill design and manufacturing, LIWEI delivers fully customizable bar and rod rolling lines tailored to steel grades, final product dimensions, and plant layout. Our systems support production of rebar from Ф8mm to Ф45mm and wire rods from Ф5.0mm to Ф10.0mm. Designed for high efficiency and energy savings, our rolling mills integrate seamlessly with continuous casting systems and adopt intelligent control for modern steelmaking demands.
Our rolling mill systems are available in open-train, semi-continuous, and full continuous setups. Mill stand layouts include horizontal-only or horizontal-vertical alternate types, using short-stress-path or closed-stand technology. Depending on production requirements, we offer AC or DC drive control systems to enable stepless speed regulation, with rolling speeds reaching up to 100m/s for small-diameter coil rebar.
The line is designed for hot charging and direct rolling of billets from the continuous caster. This integration eliminates secondary billet reheating, lowers energy consumption, and reduces billet surface oxidation. A step-by-step walking beam heating furnace ensures uniform heating, supported by high-pressure water descaling systems to improve surface finish before rolling.
The finishing mill includes Morgan 5th-generation high-speed stands and supports no-twist rolling for wire rod production. Downstream, we provide advanced controlled cooling beds, straight bar collection systems, and automatic coil collecting equipment—all designed for fast-paced, high-yield operation with minimal manual intervention.
| Parameter | Value |
|---|---|
| Rebar Size Range | Ф8mm – Ф45mm |
| Wire Rod Size Range | Ф5.0mm – Ф10.0mm |
| Rolling Line Types | Continuous, Semi-Continuous, Open-Train |
| Mill Stand Configuration | Horizontal or Horizontal/Vertical Alternating |
| Max Finishing Speed | Up to 100 m/s (coil rebar and wire rod) |
| Drive Type | AC/ DC Transmission, Stepless Speed Regulation |
| Cooling System | Controlled Cooling Bed + High-Efficiency Descaler |
Through integration with hot charging continuous casting, our system avoids unnecessary reheating, improving thermal efficiency and reducing energy use by up to 30%. With optimized billet-to-bar transformation, yield and production output are significantly enhanced.
The short-stress-path mill stands ensure high rolling rigidity and accuracy, essential for producing high-strength rebar and low-tolerance wire rod. Our mills are suitable for modern construction-grade and industrial steel applications.
From billet heating to product coiling and straight bar collecting, every stage of the process is controlled via automated systems, reducing labor demand and ensuring repeatable high-speed production cycles.
This rolling mill is ideal for producing standard and high-strength rebar used in large infrastructure projects, housing developments, and commercial construction.
Suitable for producing wire rod for cold drawing, fasteners, automotive components, and industrial reinforcement mesh where consistent diameter and surface finish are critical.
LIWEI brings four decades of engineering experience in bar and wire rod rolling solutions. Our rolling mills are designed with international standards, automation, and flexible layout options in mind. With installations in over 50 countries, we offer complete support from equipment design to on-site commissioning. Our mills are built for speed, precision, and sustainable operation.
