High Efficiency · High Strength · High Consistency Steel Structure Purlin Forming Solution​

The U-Purlin Roll Forming Machine is a cold roll forming equipment specifically designed for producing U-section steel purlins. Through a multi-pass roll forming process, it continuously processes materials such as galvanized steel strips and cold-rolled steel strips into U-purlins with uniform cross-sectional dimensions and high structural strength. It is widely used in steel structure factories, warehouses, logistics centers, light steel buildings, and prefabricated construction fields.

Applicable Product Range

• U-Section Steel Purlins
• Load-Bearing Purlins for Construction
• Light Steel Structure Auxiliary Components
• U-Section Profiles for Industrial Plants and Warehouses

Why Choose Our U-Purlin Roll Forming Machine?

1. High Forming Precision, Good Structural Strength​Progressive multi-pass cold roll forming design ensures consistency in the U-purlin’s opening width, height, and straightness.Forming rollers are made of high-strength alloy steel (e.g., GCr15), heat-treated and precision-machined for strong wear resistance.
2. High Automation Level, Stable Production Efficiency​Continuous roll forming with production speeds up to 15-30 meters/minute.Supports automatic fixed-length cutting, resulting in neat cuts and high assembly efficiency.
3. Sturdy Equipment Structure, Reliable Operation​Integral welded heavy-duty frame, treated with vibration stress relief, ensures no deformation during long-term operation.Key electrical and hydraulic components can be optionally configured with international brands to reduce maintenance frequency.
4. Flexible Customization, Adapts to Multi-Specification Needs​Supports customization of various U-purlin specifications (height, width, plate thickness).Optional online punching, pre-punching, servo feeding, and other functions for one-stop production.

Core Technical Advantages

• PLC + HMI Intelligent Control System:​ Intuitive operation, quick parameter switching.
• Variable Frequency Speed Control Drive:​ Smooth operation, energy-saving, and high efficiency.
• High-Precision Flying Cut System:​ Hydraulic or servo cutting ensures length accuracy.
• Forming Stress Control Design:​ Effectively prevents purlin twisting and edge warping.

Technical Parameters

Typical Application Fields

• Steel Structure Factories: Roof and wall purlins
• Warehouses and Logistics Centers: Load-bearing support structures
• Light Steel Buildings: Auxiliary load-bearing components
• Prefabricated Buildings: Standardized steel structure components

We Provide Complete Purlin Production Solutions, Not Just Equipment

From U-purlin cross-section design and process analysis to equipment manufacturing, installation, debugging, personnel training, and long-term technical support, we provide customers with stable, efficient, and sustainable U-purlin production solutions, helping you build a competitive advantage in the steel structure market.

Contact us for detailed quotations and customization plans for the U-Purlin Roll Forming Machine!