Dongguan Uchi Electronics Co.,Ltd
| Flow Rate | 2–4 m/s |
| Delivery Time | 5-7 days |
| Fluid | Water or suitable coolant |
| Product Dimension | Can be customized |
| Payment Terms | T/T,Paypal,Western Union,Money gram |
| Coolingmethod | Liquid cooling via internal channels |
| Materials | copper + aluminum alloy |
| Noise Range | 9.5-25 |
| Packaging Details | Bulk |
| Supply Ability | 5000,000,000PCS Per Month |
| Weight | Varies based on size and material |
| Surface Flatness | Below 0.005 cm/cm |
| Number Of Waterways | 6 waterways |
| Bonding Technique | Vacuum brazing |
| Finish | Clean + Anodized |
| Heat Conducting Power | 275W |
| Surface Treatment | Oil cleaning and anti-oxidation |
| Brand Name | UCHI |
| Place of Origin | Dongguan，Guangdong,China |
| Certification | UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL |
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Product Specification
| Flow Rate | 2–4 m/s | Delivery Time | 5-7 days |
| Fluid | Water or suitable coolant | Product Dimension | Can be customized |
| Payment Terms | T/T,Paypal,Western Union,Money gram | Coolingmethod | Liquid cooling via internal channels |
| Materials | copper + aluminum alloy | Noise Range | 9.5-25 |
| Packaging Details | Bulk | Supply Ability | 5000,000,000PCS Per Month |
| Weight | Varies based on size and material | Surface Flatness | Below 0.005 cm/cm |
| Number Of Waterways | 6 waterways | Bonding Technique | Vacuum brazing |
| Finish | Clean + Anodized | Heat Conducting Power | 275W |
| Surface Treatment | Oil cleaning and anti-oxidation | Brand Name | UCHI |
| Place of Origin | Dongguan，Guangdong,China | Certification | UL.VDE,SGS,REACH,CQC,CSA.ISO.ROHS,CUL |
| High Light | Skived Fin Heat Sink Precision Cooling ，Liquid Cold Plate Friction Stir Welded ，FSW Skiving Heat Sink Plate | ||
This liquid cold plate adopts solid-state Friction Stir Welding (FSW) technology, with high-thermal-conductivity aluminum alloy or copper as the base material. It is manufactured through precision CNC channel milling and integrated FSW sealing. Featuring compact structure and reliable sealing, it serves as a core high-efficiency liquid-cooling component for high-power equipment, widely used in heat dissipation of rack-mounted devices, precision instruments, industrial power modules and more.
It applies non-melting solid-state welding technology. No brazing filler, pores or cold joints are produced during welding. High-speed stirring enables plastic bonding of plates for seamless sealing of channel cavities. Compared with traditional brazing and fusion welding, it greatly improves sealing performance and structural strength, passes strict air tightness tests, and eliminates liquid leakage risks.
The base material provides excellent thermal conductivity. With reasonably arranged internal channels, the coolant achieves sufficient heat exchange to rapidly dissipate heat from heat sources, effectively reduce local hot spots and ensure outstanding temperature uniformity.
Adopting an integrally formed structure, the weld strength is close to that of the base material. It is vibration-resistant, impact-resistant and anti-aging with stable long-term performance, suitable for continuous-operation working conditions.
Full-process precision machining combined with solid-state welding eliminates cavity leakage risks, meeting safety requirements of cooling systems for precision equipment, medical instruments and industrial control devices.
With a flat appearance, it supports customized sizes, channels and connector specifications. Standardized mounting holes facilitate integrated installation in rack-mounted and modular equipment.
Rack-mounted industrial control devices, precision medical instruments, high-power power modules, energy storage equipment, new-energy electronic control systems, industrial inverters, testing instruments, etc.
Customization options include aluminum/copper material selection, channel design, inlet/outlet connector specifications, overall dimensions and surface treatments, tailored to heat dissipation solutions of different devices.
| Brand Name | YY Thermal |
| Size | Custom size |
| Process | Friction stir welding process |
| Material | AL6063 |
| Shape | Square |
| Finish | Anodized |
| Fin thickness | 0.25 - 2 mm |
| Extra process | CNC Machining |
| Application | Cooling high-power devices |
| Certificate | ISO 9001:2008, ISO 14001:2004 |
| Applied Field | Telecommunication, UPS, inverters, controllers, wind power converters, and SVG |
Company Details
Business Type:
Manufacturer
Year Established:
2006
Total Annual:
10000000-20000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry. With sophisticated production technology, precision processing equipmen... Dongguan Uchi Electronics Co., Ltd. is a professional manufacturer specializing in the R&D, production and sales of water cooling plates and liquid cooling plates, focusing on the thermal dissipation industry. With sophisticated production technology, precision processing equipmen...
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