Semi-Etched Plates for Complex Manifolding in Printed Circuit Heat Exchangers

What is Printed Circiut Heat Exchangers?

Printed Circuit Board Heat Exchanger (PCHE), also known as Diffusion Bonded Compact Heat Exchanger, represents a new generation of heat exchange equipment combining ultra-compact design with high efficiency. This device utilizes chemical etching technology to precisely fabricate micrometer-to-millimeter-scale flow channels within metal plates. These plates are then integrated into a monolithic module through diffusion bonding, delivering both exceptional resistance to high temperatures and pressures alongside highly efficient heat transfer characteristics.

1.Chemical etching micro channels of compact heat exchanger plates

2. Diffusion bonded compact heat exchangers plates

We excel in providing comprehensive PCHE solutions, leveraging precision chemical etching and advanced diffusion bonding to deliver heat exchangers of exceptional reliability, efficiency, and consistent performance—even under the most demanding conditions.

Packing Methods:

We offer multiple packaging options to ensure maximum protection, including protective covers, PE bags, and foam inserts. Customized packaging solutions are also available upon request.

Shipment Methods:

By Air / Sea/ Express: EMS/DHL/FedEx/UPS etc,