Stable and Precise Roll Forming Line for High-Strength Photovoltaic Strut Channel and Earthquake-Resistant Brackets

These introductions refer only to the production line and configuration shown in the main image. Each machine is custom-built. Metalign welcomes your inquiry and provides the right production line—forming metal into profiles aligned to your needs.

1. Production Line Overview

• This cold roll forming line is designed for high-efficiency production of solar PV anti-seismic strut channels. Its key advantages include enhanced stability, high-speed production, and minimal downtime. It serves industries focused on solar installations, heavy-duty construction, and structural framing, providing fast, reliable solutions for high-volume production.

2. Profile Description

• This strut channel is made of galvanized steel, with a thickness of 1.5-2.5mm. It features reinforced edges and a robust profile, ideal for solar PV installations and anti-seismic applications. The channel’s strength and corrosion resistance make it suitable for structural framing and support in harsh environments, ensuring durability and stability.

3. Production Process

• Double-Head Hydraulic Decoiler → Guide → Leveling → Roll Forming Machine → Straightening → Flying Hydraulic Punching → Flying Hydraulic Cutting
• The line begins with a double-head decoiler feeding material into the guide and leveling section, which ensures smooth material handling. The core process involves the 28-station forming machine with an arch frame structure, followed by straightening, punching, and shearing, enabling high-speed, continuous production of precise strut channels.

4. Key Focus

• Production Efficiency: Double-head decoiler + tracking punching + tracking shearing = high-speed, continuous production, minimizing downtime for coil change, punching, and shearing.
• Product Precision: 28 forming stations + straightening + tracking mode, minimizing material deformation and errors.
• Safety and Appearance: Protective covers throughout the line enhance safety, while the modern design is ideal for factory tours or high-end clients.
• Cost-Effective High-Mid Range Configuration: While not fully servo-controlled, the line achieves many high-speed production features at a controlled cost.
• Wide Compatibility: Compatible with materials ranging from 1.5 to 2.5mm thickness or 12-14 gauge, meeting diverse customer and market requirements.

5. Production Line Components

6. Customization Options

• This strut channel can be customized to meet specific dimensional requirements, such as varying thicknesses between 1.5mm and 2.5mm. The profile’s design can be adjusted to accommodate different hole patterns, lengths, and edge reinforcements, making it ideal for tailored solar PV mounting and anti-seismic support systems. Customization can also include modifications in the punching pattern and final product length.

Metalign is a trusted manufacturer specializing in cold roll forming machine production and custom roll forming solutions. Located in Botou City, the heart of China’s roll forming industry, we bring over 30 years of combined technical and engineering experience to every project.

Our team is dedicated to designing and building precision roll forming lines tailored to your profile needs — from roofing and purlin lines to shelving, door frames, highway guardrails, and more. We are known for our practical designs, robust structures, and responsive after-sales support.

With a strong reputation in global markets including North America, Europe, Southeast Asia, and the Middle East, Metalign is committed to helping customers improve efficiency, reduce costs, and gain a competitive edge.