This custom sheet metal louvered ventilation panel is engineered for optimal thermal management in standard 19-inch equipment racks and custom industrial enclosures. Manufactured utilizing precision CNC turret punching and rigid bending techniques, the panel features double-row stamped louvers that maximize airflow while preventing structural sagging. Available in cold-rolled steel, aluminum, and stainless steel with customizable powder-coated finishes, it provides a highly durable, EIA-310 compliant cooling solution for data centers, telecom cabinets, and industrial power distribution systems.
Material :
Pre-Galvanized Steel (SGCC/SECC), Cold Rolled Steel (SPCC), Aluminum Alloy (5052)Surface Treatment :
Natural Finish (Anti-Rust), Zinc Plating, Clear/Black Anodizing, Powder CoatingProcess Involved :
CNC Laser Cutting, CNC Turret Punching, Multi-Axis CNC Bending, DeburringCustom Precision Sheet Metal Mounting Bracket
Tool-less Installation • Precision CNC Bending • High Structural Rigidity

Product Overview
Optimized for Assembly Efficiency: Designed specifically for complex electromechanical systems, this mounting bracket integrates precision keyhole slots and U-shaped interlocking hooks, enabling rapid, tool-less installation within server racks or larger chassis frames.
Advanced CNC Fabrication: Utilizing state-of-the-art CNC turret punching and laser cutting, we ensure that every mounting hole, slot, and locating tab is cut to strict ISO 2768-m tolerances, guaranteeing perfect alignment with your mating components.
High Structural Rigidity: Formed using multi-axis CNC press brakes, the flanged edges significantly increase the load-bearing capacity of the tray, preventing deflection even when supporting heavy power supplies or battery modules.

Product Specifications
| Specification | Details |
| Primary Materials | Pre-Galvanized Steel (SGCC/SECC), Cold Rolled Steel (SPCC), Aluminum Alloy (5052) |
| Fabrication Processes | CNC Laser Cutting, CNC Turret Punching, Multi-Axis Bending, Deburring |
| Surface Treatment | Natural Finish (Anti-Rust), Zinc Plating, Clear/Black Anodizing, Powder Coating |
| Structural Features | Keyhole Slots, Interlocking Hooks, Locating Tabs, Reinforcement Flanges |
| Tolerance Standards | ISO 2768-m (Ensuring perfect plug-and-play assembly) |
What Can Be Customized
| Customization Aspects | Specific Parameters & Capabilities |
| Hole Patterns & Slots | Custom VESA mounts, specialized keyholes, and precise cutouts engineered for your specific proprietary hardware. |
| Dimensions & Thickness | Variable material thicknesses (e.g., 1.0mm to 3.0mm) and overall dimensions adjusted for different payload requirements. |
| Fastener Integration | Pre-installation of threaded standoffs, PEM nuts, or flush-head studs before final delivery. |
Application Industries

Why Partner with Huapusheng?
✔ Factory-Direct Value Leveraging our 30,000m² facility in Xiamen and automated robotic lines, we eliminate middlemen to offer competitive pricing without compromising quality.
✔ Certified Reliability We adhere to ISO 9001 & IATF 16949 standards. Every component is validated using IPX5-6 labs and 3D Scanners to meet strict industrial specifications.
✔ DFM & Engineering Support Beyond fabrication, our engineers provide DFM analysis to optimize your 3D files, reducing material waste and simplifying assembly for mass production.
✔ Scalable Capacity From 50 prototypes to 50,000 units, our fleet of 12KW lasers and 4 bending robots ensures rapid ramp-up and on-time delivery.
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