Address
No 1, Yd Road, Huishan District, Wuxi City, Jiangsu. 214183
Work Hours
Monday to Friday: 9AM - 5PM
Saturday: 9AM - 4PM
C Purlin Roll Forming Machine is the primary solution for manufacturing high-quality structural steel profiles used in modern industrial buildings. At Beli RollForming, we take pride in being a leading manufacturer and exporter in China, delivering machines that produce C-purlins with a web width of 75-350mm, flange width of 35-80mm, and material thickness between 1.5mm and 5mm.
Our equipment is engineered for durability, ensuring that every profile meets strict engineering standards for load-bearing capacity and structural integrity.
A C Purlin Roll Forming Machine is an automated production line that processes steel coils through a series of rollers to create a “C” shaped profile. These C-purlins are horizontal beams used to support the weight of roof decks or wall cladding.
They are widely used in steel structures because they offer a high strength-to-weight ratio. By using a C Purlin Roll Forming Machine, manufacturers can produce customized lengths and hole patterns efficiently, reducing waste and labor costs on the construction site.
The following table outlines the standard technical specifications for our high-performance C Purlin Roll Forming Machine. These parameters can be customized based on your specific project requirements.
| Feature | Detailed Specification |
| Suitable Material | Cold Rolled Steel, Galvanized Steel Coils |
| Material Yield Strength | 235Mpa – 345Mpa (Higher options available) |
| Material Thickness | 1.5mm – 3.0mm( Higher options available) |
| Web Width (H) | 75mm – 350mm (Adjustable) |
| Flange Width (B) | 35mm – 80mm (Adjustable) |
| Lip Size (C) | 10mm – 20mm |
| Forming Speed | 15 – 25 meters per minute (excluding cutting time) |
| Main Motor Power | 15KW – 22KW (Depending on thickness) |
| Hydraulic Power | 5.5KW – 7.5KW |
| Roll Stations | 16 – 22 Stations (depending on profile complexity) |
| Roller Material | GCr15 Steel, Heat Treated and Chromed ( D 2 steel for higher options) |
| Shaft Diameter | 75mm – 90mm, 45# Steel |
| Control System | PLC (Siemens / Delta / Panasonic) |
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At Beli RollForming, we understand that every project has unique requirements. We have developed several variations of the C Purlin Roll Forming Machine to balance budget and automation levels:
This design is ideal for businesses starting their production journey. It uses manual spacers to adjust the width and height. While it requires more hands-on time for changeovers, it remains the most cost-effective C Purlin Roll Forming Machine for smaller batches.
This version cuts the material before the forming process. It is a simple design, but we often advise clients that pre-cutting can lead to slight deformation at the ends. For high-precision projects, we generally recommend our post-cutting C Purlin Roll Forming Machine models.
This machine features manual spacer adjustment but includes a more advanced cutting system. It ensures the ends are clean and straight, which is vital for professional structural applications.
This is our flagship model. It features a fully automatic PLC control system that allows you to change sizes in under 2 minutes. This C Purlin Roll Forming Machine is designed for high-volume factories that need to switch between various C-purlin sizes frequently without downtime.
For infrastructure projects requiring extreme strength, we offer a reinforced C Purlin Roll Forming Machine capable of handling up to 5.5mm thickness and widths up to 350mm.
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To ensure long-term reliability, our C Purlin Roll Forming Machine consists of high-quality components designed to withstand the pressures of cold forming:
Uncoiler: We provide a 3-ton single-arm uncoiler as standard. For faster coil changes, you can upgrade to an electric or hydraulic expansion uncoiler.
Main Roll Forming Unit: This is the heart of the C Purlin Roll Forming Machine. The mill stands can be configured as siding panels or cast-iron cassettes to ensure stability and precision.
Straightening Device: This component is critical to ensure the finished C-purlin is perfectly straight, preventing any twisting or warping.
Hydraulic Punching System: Our latest technology allows for precise hole punching at any position along the purlin, controlled via the PLC.
PLC Control System: We use top-tier brands like Siemens or Delta. The touch screen interface makes it easy to set production data for your C Purlin Roll Forming Machine.
As a specialist in the industry, Beli RollForming focuses on creating an integrated internal link chain of products. If you are looking to expand your factory capabilities, we suggest looking into our [CZ Purlin Roll Forming Machine] for dual-profile production or our [Z Purlin Roll Forming Machine] for specific structural needs.
Additionally, our [Roof Tile Roll Forming Machine] complements the purlin production perfectly for full-scale steel building manufacturers. Every C Purlin Roll Forming Machine we export undergoes rigorous testing before shipment to ensure it arrives in perfect working order.
We believe that providing a high-quality C Purlin Roll Forming Machine is only the beginning. We also offer comprehensive technical support and spare parts to keep your production line running smoothly for years to come.
