English
DUWELL sound barrier Panel production line is a complete automatic production line to punch the micro holes, roll forming and cutting in one line. Also can close two panels together automatically according to customer’s requirement.
Uncoiler: Loading the steel coil
Leveling : Leveling the sheet flat before entering pressing machine
Servo feeder and pressing machine: Punch the holes on the sheet before forming.
Profiling Roll Forming Machine: For precise profile forming.
Hydraulic cutting device: Cut off the rails according to setting length.
Adjusting device: For final straight adjusting.
Stacking Table: Stacking the finished rails.
Our Sound-Absorbing Panel (Acoustic Panel) Roll Forming Machine is a state-of-the-art production line designed to manufacture high-performance acoustic panels with precision and efficiency. These panels are widely used in studios, offices, theaters, and industrial spaces for noise reduction and sound optimization.
Key Features:
✔ High-Speed Production – Capable of forming 5–30 meters per minute (adjustable)
✔ Multi-Stage Roll Forming – Shapes metal coils into precise acoustic panel frames
✔ Material Compatibility – Works with galvanized steel, aluminum, or stainless steel
✔ Customizable Profiles – Supports various panel designs (perforated, slotted, or solid-back)
✔ Automated Cutting/Punching – Integrated PLC control for length accuracy (±0.5mm)
✔ Low Maintenance – Durable rollers and minimal energy consumption
Working process
5 ton decoiler —→ leveler—→servo feeder—→Pressing machine—→Guiding and hydraulic cutting —→ Roll-forming Machine —→Adjusting —→Run out table
Machine parameters
Suitable plate of the rolling: Steel or Aluminum, with customized thickness
Working speed: 8~12 meters/min
Forming stations: 24 stations
Roller material: Cr12Mov with quenching, hardness: HRC58-62
Material of principal axis: #45 advanced steel
Control system: The whole machine is controlled by PLC system
It works with galvanized steel, aluminum, and pre-painted coils, ideal for acoustic panel frames. The core sound-absorbing material (fiberglass/foam) is added separately.
Yes! Our machines can integrate punching units to create perforations (round, square, or custom patterns) for enhanced sound absorption.
Typically 0.3mm–1.2mm, but we can customize for thicker materials.
Yes! We offer on-site installation & operator training, plus 24/7 technical support.
Contact With Us:
Have a Questions? Call Us:
Add:
No.28 Xingang Road Economic Development Zone, Jingjiang City, Taizhou City, Jiangsu Province
