Tolerance Stack-Up in Manifold Assemblies

If you have ever assembled a liquid cooling manifold and found that ports did not align, fittings would not seat properly, or flow paths did not match, you have experienced tolerance stack-up. This article explains what it is, why it matters, and how to…

Material Compatibility with Ethylene Glycol and Dielectric Fluids

If you are sourcing components for liquid cooling systems, material compatibility is not optional. The wrong material can corrode, degrade, or contaminate the coolant. This article covers two common coolant types and what materials work with each. Ethylene glycol is the most common coolant…

CPK, FAI and PPAP: What Buyers Should Ask a Machining Supplier

If you are sourcing precision-machined components for liquid cooling systems, you will encounter three acronyms: CPK, FAI, and PPAP. Understanding these terms helps you evaluate suppliers and ensure consistent quality. CPK measures how consistently a manufacturing process produces parts within tolerance. A CPK of 1.33 means approximately 1…

How to Prepare a Drawing for Build-to-Print CNC Machining

If you are sourcing custom-machined components for a liquid cooling system, your drawing is the most important document you will provide. It tells the supplier exactly what you need. A well-prepared drawing reduces errors, speeds up quoting, and ensures you get parts that match…

Electropolishing vs Passivation for Coolant-Wetted Parts

If you are sourcing stainless steel components for liquid cooling systems, you have likely seen both of these on drawings: Electropolishing and Passivation. They are often listed together. They both improve corrosion resistance. But they are not the same. Passivation is a chemical process that removes free…

Manifold Components

Manifold assembly precision-machined components are key structural parts for multi-channel coolant distribution and collection in liquid cooling systems. We specialize in precision machining various metal parts used in manifold assemblies per customer drawings, including Manifold Body, Adapters, Fittings, Connector Interfaces, and Threaded Parts, as…

Manifold  Assembly Components

Threaded Raised Face Flange

Plate Raised Face Flange

Blind Raised Face Flange

Weld Neck Raised Face Flange

Slip-On Raised Face Flange

Liquid Cooling Quick Disconnect Components

UQD (Liquid Cooling Quick Disconnect) precision-machined components are key parts that enable rapid fluid line connection and disconnection in liquid cooling systems. We specialize in precision machining various UQD/quick disconnect related metal parts per customer drawings, including plug bodies, socket bodies, connector bodies, valve…

QD Plug & Socket Bodies

QD Plug Body and Socket Body are the most critical metal structural parts in liquid cooling quick disconnect assemblies, serving as the main support, sealing interface, and locking alignment components for the male and female ends respectively. We specialize in precision machining these two…

Stainless Steel Tubing for Liquid Cooling

Corrosion-resistant stainless steel tubing for reliable coolant transport and circulation in liquid cooling systems. Suitable for connecting CDUs, pumps, heat exchangers and manifolds. Custom grades, diameters, wall thicknesses, lengths and surface finishes are available.

Aluminum Tubing for Liquid Cooling 

Stainless steel and aluminum tubing, flexible hoses, metal hose assemblies, flanges and custom connection components for coolant transport and system integration. Available in various materials, sizes and connection types for liquid cooling and thermal management applications.