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Copper-Brazed Liquid Cold Plate Connector For UQD Quick-Connect Fitting Liquid Cooling Module
Product Details:
| Place of Origin: | Dongguan，Guangdong,China |
| Brand Name: | Uchi |
| Certification: | SMC |
| Model Number: | UQD |
Payment & Shipping Terms:
| Minimum Order Quantity: | 100pcs |
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| Price: | Negotiable |
| Payment Terms: | T/T，paypal， Western Union,MoneyGram |
| Supply Ability: | 50000000pcs per Month |
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Detail Information |
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| Highlight: | Copper-Brazed liquid cooling plate,UQD quick-connect cold plate,Liquid cooling module connector |
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Product Description
Copper-Brazed Liquid Cold Plate Connector
Designed for UQD Quick-Connect Fitting Liquid Cooling Modules, this connector ensures reliable performance in demanding thermal management applications.
Technical Specifications
- Connector Features: Drip-free design with residual hanging liquid volume below OCP standards; supports automatic blind mating with 0.8mm error compensation
- Fluid Compatibility: Compatible with deionized water, PG25 coolant and other fluids, with pressure resistance ≤ 80 bar
- Integrated Design: Integratable into blade servers/rack systems, supporting high-density layouts including multi-GPU cold plate connections within 1U chassis
- Materials: High corrosion-resistant aluminum alloy with fluororubber sealing rings, suitable for long-term electronic equipment operation
Application Fields
- Data Centers: Cold plate loop connections for liquid-cooled racks and blade servers
- Industrial Electronics: Liquid cooling heat dissipation for radar equipment and medical imaging devices
- Supercomputers: Liquid cooling distribution systems for high-density computing clusters
Cold Plate Radiator Design
We design internal flow channels based on customer-provided power consumption data and heat distribution patterns to meet specific temperature rise and uniformity requirements while maintaining acceptable fluid flow resistance.
Our design process includes comprehensive simulation analysis of temperature and pressure drop, with iterative adjustments to internal parameters until both thermal and hydraulic performance targets are achieved.
Production Equipment
| Equipment Type | Quantity | Technical Parameters |
|---|---|---|
| Tunnel Brazing Furnace | 2 Units | Max Welding Dimension: 1000mm (W) × 250mm (H), length unlimited Max Welding Temperature: 950℃ Applicable Materials: Copper, Aluminum |
| Vacuum Brazing Furnace | 2 Units | Max Welding Dimension: 800mm × 1200mm × 800mm Max Welding Temperature: 1200℃ Applicable Materials: Copper, Aluminum, Stainless Steel |
| Helium Leak Detection Equipment | 2 Units | Max Testing Dimension: 2500mm × 750mm × 700mm Testing Pressure Range: 0-3MPa Testing Precision: 2g/year or ≤1×10⁻⁶ Pa*m³/s |
| Hydrostatic Testing Equipment | 2 Units | Max Testing Dimension: 2500mm × 1500mm × 1000mm Testing Pressure Range: 0-5MPa |
| Pneumatic Testing Equipment | 2 Units | Max Testing Dimension: Unlimited Testing Pressure Range: 0-5MPa Testing Precision: 1Pa |
Advanced Brazing Technology
Our vacuum brazing process joins aluminum plates using filler metal with lower melting points than the base material, creating extremely strong joints without residual corrosive flux. This high-end technology provides uniform heating, precise temperature control, eliminates post-cleaning requirements, and minimizes part distortion.
Liquid Cooling System Technology
In high-power liquid cooling systems, heat sinks (liquid cold plates) capable of rapid heat absorption are required to transfer heat quickly. Leveraging the high specific heat capacity of liquids, these systems transfer large amounts of heat through liquid flow, making them one of the most effective heat dissipation methods available today. They can dissipate heat ranging from several hundred watts to over one kilowatt.
Cold Plate Types
- Buried-tube Liquid Cold Plate: Fabricated by grooving upper and lower plates, burying and welding copper tubes inside, then hermetically sealing via welding. Provides reliable liquid tightness and operational safety with precision-machined high flatness surfaces.
- Inserted-tube Liquid Cold Plate: Manufactured by embedding copper tubes onto aluminum plate surfaces using welding or bonding processes. Direct contact with heat source minimizes thermal resistance and enhances efficiency.
- Channel-type Liquid Cold Plate: Internal flow channels formed on copper or aluminum substrates through drilling, extrusion, and precision machining. Sealed using friction welding or high-temperature brazing with low manufacturing costs and complex geometries.
- Liquid Cooling Block: For high-power chip heat dissipation, featuring internal flow channels created through skiving fin technology to maximize heat exchange surface area.
Key Applications
- Lasers and medical equipment
- EV power battery pack cooling
- Power electronics and motor drive devices
- Microwave 5G transmission systems
- Renewable energy systems
- IGBT and Power Semi-Conductor Systems
- Data centers and industrial power applications
- Defense systems and avionics
- Fuel cells and traction systems
Quality Assurance
We maintain rigorous quality standards with comprehensive testing equipment including:
- 1 Coordinate Measuring Machine
- 1 projector instrument
- 2 water high pressure testing machines
- 4 thermal resistance testing machines
- 2 liquid leakage testing machines
Customer Service
- Prompt response to all inquiries
- Competitive pricing with guaranteed quality
- Efficient production scheduling
- Optimal transportation solutions
- Comprehensive technical support
Frequently Asked Questions
Are you a trading company or manufacturer?
We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, featuring automated and mechanized production.
We are a professional manufacturer of heat sinks and water cooling plates with extensive experience and a strong technical team, featuring automated and mechanized production.
Have you exported goods before and to which regions?
60% of our total production is exported to Japan, India, UK, Canada, USA, and Brazil.
60% of our total production is exported to Japan, India, UK, Canada, USA, and Brazil.
How many employees do you have?
Approximately 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.
Approximately 100 employees across sales, purchasing, engineering, QA, warehouse, and production departments.
Can you provide samples if we agree with the design?
Yes, we provide samples for confirmation before mass production, along with technical drawings if required.
Yes, we provide samples for confirmation before mass production, along with technical drawings if required.
What packing methods do you use?
Customized packing with normal cartons and tight-proof fabric or wooden cartons for optimal protection during transportation.
Customized packing with normal cartons and tight-proof fabric or wooden cartons for optimal protection during transportation.
Do you provide technical support for product issues?
All products are fully inspected before shipping. For any issues, we provide immediate technical solutions.
All products are fully inspected before shipping. For any issues, we provide immediate technical solutions.
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