The hardware shell stamping parts of network communication equipment are specially designed for enterprise-level network equipment such as switches and controllers. They are made of high-strength cold-rolled steel plates/aluminum alloy plates through precision stamping, bending and forming processes. They are adapted to the 19-inch rack standard, have a compact structure, and are treated by spraying, anodizing and other treatments on the surface, making them corrosion-resistant and wear-resistant. The shell integrates functional structures such as interface openings, heat dissipation slots, and mounting ears, which accurately match the internal module layout of the equipment, provide physical protection for network communication equipment, and ensure the stable operation of the equipment in scenarios such as data centers and enterprise campus networks. It is the "protection cornerstone" of the core hardware of the network.
Features | Details |
Structural adaptation | Strictly follow the 19-inch rack specification, installation hole position, dimensional tolerance ≤ ±0.1mm, compatible with mainstream network equipment modules, ensuring integration consistency |
Material protection | Cold-rolled steel model has high strength, impact resistance and deformation resistance; aluminum alloy model is lightweight and has excellent thermal conductivity, assists equipment heat dissipation, and adapts to multi-environment deployment |
Function integration | One-time stamping integrates interface openings, heat dissipation grilles, and grounding marks to simplify equipment design, improve production and assembly efficiency, and reduce operation and maintenance costs |
Surface treatment | Plastic spray layer has strong adhesion and salt spray resistance ≥480 hours; anodized aluminum alloy shell is wear-resistant and insulating, meeting the needs of high cleanliness/outdoor scenes |
3. Product Details
During the design phase, we deeply connected with network equipment manufacturers, combined with the equipment heat dissipation requirements (such as encrypted heat dissipation holes for high-power switches) and interface layout (customized RJ45, optical module window opening), and used simulation to optimize the structural strength. The production uses a multi-station continuous mold and a servo press to achieve a shell bending angle accuracy of ≤0.5° and a hole burr of <0.05mm. The surface treatment production line follows the IPC-A-610 standard to ensure the uniformity of the coating/oxide layer.
Actual applications cover data center core switches, enterprise wireless controllers, and campus network aggregation equipment: creating electromagnetic shielding shells for cloud data center 400G switches to reduce signal interference; customizing IP54 protective shells for smart factory wireless controllers to resist dust and water vapor; designing lightweight aluminum alloy shells for university campus network equipment to reduce cabinet loads. With the characteristics of "high compatibility, strong protection, and full adaptation", it has become the core carrier of network communication equipment hardware integration, promoting the stable operation of equipment in scenarios such as 5G networks and smart parks, and helping digital infrastructure to be efficiently implemented.
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China management center add.204, Building A, Phase 3, Jiewei Industrial Park, Shangmugu Community, Pinghu Street, Longgang District, Shenzhen, China
Headquarters tel.+86 134 3077 5139
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