Fasteners for Liquid Cooling and Thermal Management Systems

Fasteners for Liquid Cooling and Thermal Management Systems

Liquid cooling is becoming increasingly important as computing and power-electronics density increases.

Current AI data center cooling architectures include direct-to-chip cooling, rear-door heat exchangers and coolant distribution units. 

Vertiv's current liquid-cooling portfolio illustrates the growing use of CDUs and direct-to-chip systems for high-density computing.

Liquid cooling is also important in EV battery and power electronics applications.

Fastening Applications

Fasteners can be used in:

• Cold plates

• Cooling plates

• Heat exchangers

• Coolant distribution units

• Pump assemblies

• Cooling manifolds

• Pipe supports

• Thermal brackets

• Heat sinks

Thermal Cycling

Thermal systems may experience repeated expansion and contraction.

Engineers should consider:

• Fastener material

• Corrosion resistance

• Clamping stability

• Thread engagement

• Temperature range

• Coolant environment

• Service requirements

EV Thermal Management

EV thermal-management systems include battery cooling, power electronics cooling and HVAC-related systems. Efficient thermal management is directly related to EV energy consumption and component operating conditions.

JUXIN Products

• Stainless steel screws

• Custom screws and bolts

• Thread inserts

• Rivet nuts

• Self-clinching nuts

• CNC machined components

• Locking nuts

Email: info@juxinfasteners.com

Packaging Standard

At Juxin Fasteners, we apply standardized export packaging to ensure product protection, traceability, and compliance with international logistics requirements.

1. Standard Export Packaging

Unless otherwise specified, all products will be packed according to our factory standard export packaging, which includes:

Moisture-resistant inner protection

Poly bag or small box packing as required

Reinforced export cartons

Clear labeling with part number, specification, batch number, and quantity

Palletizing for sea or air shipment when necessary

Our standard packaging is designed to ensure safe transportation, efficient warehousing, and long-distance international shipping.

2. Customized Packaging Options

We also provide customized packaging solutions according to customer requirements, including but not limited to:

Private labeling

Customized barcodes

Specific carton dimensions

Retail packaging

Special pallet configuration

Customer-specific marking and identification

So that you know, customized packaging may involve additional costs and extended lead time depending on the complexity of the requirements.

3. Compliance & Quality Assurance

All packaging processes are controlled under our ISO 9001 quality management system to ensure consistency, traceability, and product integrity throughout the supply chain.