High Precision Tandem Cold Rolling Mill Factory China Leading Suppliers
Our Tandem Cold Rolling Mill is a high-performance industrial solution engineered for precision metal processing. Designed to maximize efficiency, this mill achieves a significant reduction rate in a single process, seamlessly rolling steel strips from 3mm down to 0.3mm. This capability makes it an ideal choice for producing high-quality basic plates specifically required for zinc galvanizing applications.
Built for continuous high-volume production, the system integrates an advanced workflow from the payoff reel to the tension reel. By combining cutting-edge HAGC (Hydraulic Automatic Gauge Control) across five stands with fully digital DC speed control, we ensure unparalleled gauge precision and superior flatness, significantly reducing operational costs and personnel requirements while increasing overall yield.
Detailed Parameters
| Input Thickness | Up to 3.0mm | Output Thickness | Down to 0.3mm |
|---|---|---|---|
| Rolling Process | Tandem Cold Rolling | Control System | Full Digital DC Speed Control |
| Gauge Control | 5-Stand HAGC | Automation Level | PLC Process Automation |
| Lubrication System | Oil-air for total bearings | Welding Method | Automatic Flashing Welding |
| Production Flow | Fully Continuous | Tension Control | Closed-loop Automatic Control |
Key Advantages
Extreme Reduction
Achieve a reduction from 3mm to 0.3mm in one process, optimizing production for galvanizing plates.
Continuous Workflow
Seamless production from payoff to tension reel with automatic welding and exit flying shears.
High Precision
Equipped with 5-stand HAGC to guarantee exceptional gauge precision and optimal strip flatness.
Cost Efficiency
Significantly lower cost per ton through increased material yield and reduced labor overhead.
Smart Monitoring
Integrated data collection and storage system with real-time fault diagnosis and alarm alerts.
Rapid Roll Change
Advanced quick-change system allows for roll replacement without breaking the strip.
Product Gallery
Management Platforms
AGC System
Comprehensive control including forward, feedback, monitoring, and mass flow AGC.
PLC Automation
Mature basic and process automation ensuring stable and repeatable production cycles.
Fault Diagnosis
Real-time alarm system for immediate detection and resolution of technical anomalies.
Tension Control
Closed-loop tension control for precise strip handling during high-speed rolling.
Data Management
Centralized system for collection, display, and storage of all operational parameters.
Lubrication Control
Automated oil-air lubrication system for maximum roll bearing longevity.
Investment Return Comparison
| Metric | Standard Mill | Our Tandem Mill |
|---|---|---|
| Production Yield | Moderate | High Optimized |
| Labor Costs | Higher Manual Input | Reduced (Automated) |
| Thickness Precision | Standard Tolerance | High Precision (HAGC) |
| Process Steps | Multi-stage Rolling | Single-process Reduction |
| Operational Cost | Standard Cost/Ton | Significantly Lowered |
Frequently Asked Questions
It is primarily used for high-precision cold rolling of steel strips, specifically for producing basic plates used in zinc galvanizing processes.
The Hydraulic Automatic Gauge Control (HAGC) across five stands ensures strict gauge precision and superior flatness by adjusting roll gaps in real-time.
Yes, the mill is designed for a high reduction rate, capable of rolling steel strips from 3mm down to 0.3mm in a single continuous process.
The system features PLC-based process automation, full digital DC speed control, and a closed-loop tension control system.
All roll bearings are equipped with a specialized oil-air lubrication system to reduce wear and extend the operational lifespan of the equipment.
Yes, it utilizes a double payoff reel and automatic flashing welding machines to ensure a completely continuous production flow.
