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Dongguan Uchi Electronics Co.,Ltd

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China Brass Quick Connect Cold Plate Cooling Fittings Accessories System Solution
China Brass Quick Connect Cold Plate Cooling Fittings Accessories System Solution

  1. China Brass Quick Connect Cold Plate Cooling Fittings Accessories System Solution
  2. China Brass Quick Connect Cold Plate Cooling Fittings Accessories System Solution

Brass Quick Connect Cold Plate Cooling Fittings Accessories System Solution

  1. MOQ: 100pcs
  2. Price: Negotiable
  3. Get Latest Price
Supply Ability 50000000pcs per Month
Surface Anodized, Polished
Material Aluminum, stainless steel, brass, carbon steel, titanium...
Payment Terms T/T,paypal, Western Union,MoneyGram
Type Broaching, Drilling, Etching / Chemical Machining, Laser...
Machining Type CNC Turning, CNC Milling,CNC Drilling ,etc.
Precision ±0.002 ~ ±0.005mm
Place of Origin Dongguan,Guangdong,China
Brand Name Uchi
Certification SMC
Model Number Quick-Connect Fittings

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  1. Product Details
  2. Company Details

Product Specification

Supply Ability 50000000pcs per Month Surface Anodized, Polished
Material Aluminum, stainless steel, brass, carbon steel, titanium... Payment Terms T/T,paypal, Western Union,MoneyGram
Type Broaching, Drilling, Etching / Chemical Machining, Laser... Machining Type CNC Turning, CNC Milling,CNC Drilling ,etc.
Precision ±0.002 ~ ±0.005mm Place of Origin Dongguan,Guangdong,China
Brand Name Uchi Certification SMC
Model Number Quick-Connect Fittings
High Light Brass Cold Plate CoolingQuick Connect Fitting CoolerCold Plate Cooling Brass Fitting
Brass Quick Connect Cold Plate Cooling Fittings Accessories System Solution
Product Overview

High-performance brass quick-connect fittings and accessories designed specifically for cold plate cooling systems, offering reliable connections and efficient thermal management.

Manufacturing Specifications
Processing Capabilities: CNC Turning, CNC Milling
Available Materials:
  • Aluminum: 2000 series, 6000 series, 7075, 5052, etc.
  • Stainless steel: SUS303, SUS304, SS316, SS316L, 17-4PH, etc.
  • Titanium: Grade F1-F5
  • Brass: 260, C360, H59, H60, H62, H63, H65, H68, H70, etc.
  • Steel: 1214L/1215/1045/4140/SCM440/40CrMo, etc.
Surface Treatments: Anodized, Bead Blasted, Silk Screen, PVD Plating, Zinc/Nickel/Chrome/Titanium Plating, Brushing, Painting, Powder Coated, Passivation, Electrophoresis, Electro Polishing, Knurl, Laser/Etch/Engrave etc.
Tolerance: ±0.002 ~ ±0.005mm
Surface Roughness: Minimum Ra 0.1~3.2
Material Selection Guide
Application Scenario Recommended Main Body Material Recommended Seal Material Core Advantages Selection Notes
Data center server liquid-cooled plates Brass / 6061 Aluminum Alloy Nitrile Butadiene Rubber (NBR) Moderate cost, excellent machinability, compatible with water-glycol coolant; easy assembly and disassembly System working pressure ≤ 3.0 MPa; avoid long-term high-temperature (>100℃) conditions; regular seal inspection
New energy vehicle power battery liquid cooling circuit 304/316 Stainless Steel Fluororubber (FKM/Viton) High pressure resistance (3.0-6.0 MPa), vibration and impact resistance; wide temperature tolerance Comply with ISO 16028 automotive standards; avoid contact with strong corrosive media
Outdoor charging pile liquid cooling system 316 Stainless Steel / Glass Fiber Reinforced PA66 Fluororubber (FKM/Viton) 316 stainless steel resists outdoor corrosion; engineering plastic offers light weight and insulation Meet IP67 or higher protection level; use Silicone Rubber (VMQ) seals in low-temperature areas
High-temperature liquid cooling for industrial equipment 316 Stainless Steel Perfluoroelastomer (FFKM) Ultra-high temperature resistance (≤200℃), compatible with strong corrosive coolants High cost, suitable for high-end industrial scenarios; minimize frequent plugging/unplugging
Portable liquid cooling for consumer electronics Polyoxymethylene (POM) / Aluminum Alloy Silicone Rubber (VMQ) Light weight, excellent insulation; resistance to extreme low temperature Only for low-pressure (≤1.0 MPa) conditions; avoid contact with oil-based coolants
Manufacturing Capabilities

Our mold workshop features advanced equipment including:

  • 22 sets of electric discharge machines (EDM), including 2 MAKINO mirror EDM machines
  • 9 wire-cut EDM machines (low-speed), including 3 Seibu and 1 Sodick machines from Japan
  • 7 spark erosion machines, 10 grinding machines, 2 milling machines, and 1 lathe
Equipment Specifications
  • Table size: 500×350 mm
  • Rapid traverse speed: 5000 mm/min
  • Maximum workpiece weight: 500 kg
  • Maximum electrode weight: 50 kg
Precision Machining Technology

Utilizing SuperSpark4 and IES (Intelligent Expert System) technologies for advanced adaptive power supply and jump control to stabilize the EDM process and enhance machining precision. Equipped with ultra-surface and ultra-edge generator technologies for excellent surface finish and metallurgical quality.

EDM machining equipment and precision manufacturing process Advanced wire-cut EDM machine operation Precision machining workshop and equipment overview
Liquid Cooling System Technology

High-power liquid cooling systems require heat sinks capable of rapid heat absorption. Leveraging the high specific heat capacity of liquids, our systems transfer large amounts of heat through liquid flow, capable of dissipating heat ranging from several hundred watts to over one kilowatt.

Liquid Cold Plate Varieties
  • Buried-tube Liquid Cold Plate: Fabricated by grooving plates, burying and welding copper tubes inside, then hermetically sealing via welding. Ensures reliable liquid tightness, operational safety, and high flatness for excellent thermal contact.
  • Inserted-tube Liquid Cold Plate: Manufactured by embedding copper tubes onto aluminum plate surfaces using welding or bonding processes, with strict flatness control for minimal thermal resistance.
  • Channel-type Liquid Cold Plate: Internal flow channels formed on copper or aluminum substrates through drilling, extrusion, and precision machining, sealed via friction welding or high-temperature brazing.
  • Liquid Cooling Block: For high-power chip heat dissipation with internal flow channels created through skiving fin technology to maximize heat exchange surface area.
Industrial applications of liquid cooling systems and cold plates
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
Company quality certifications for cooling plate manufacturing
Customer Service Commitment
  • 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.
Have you exported goods before and to which regions?
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.
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.
What packing methods do you use?
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.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • 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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Get in touch with us

  • Reach Us
  • Dongguan Uchi Electronics Co.,Ltd
  • Room 810, Unit 2, Building 5, Huixing Commercial Center, Dongsheng Road No.1, Zhongshan Dong, Shilong Town Dongguan
  • https://www.liquidcoolingplates.com/

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