Liquid cooling has certain limitation on its ability to cool effectively due to tube bending limitation. These limitations can be easily overcome by using custom designed aluminum or copper cold plates. Cooling path is designed exactly where cooling is required & often can be machined or various other methods can be used to create the cooling path. Most common method employed to generate cooling path is use of folded fin, stakes of carefully machined thin fins, or precision die forged parts. SNS cooling technology has significant technical know-how to design for no leak. It is recommended to involve SNS cooling technology designer at the design stage to get the maximum benefits of years of design experience for success. This will help in designing the cost effective solution to your crucial cooling requirement for hassle free product during life span of the product. Every custom cold plate is different in design, but the design process or fundamentals of design is the same? Our engineering team use advanced thermal analysis software to model your heat loads and arrive at a cold plate design that meets or exceed your thermal and meets pressure drop performance requirements. Our manufacturing engineers ensure that the cold plate is cost-effective to build and is designed for high reliability. Custom cold plates are then manufactured and pressure tested to meet your working pressure requirement. Parts are stamped “T” after pressure testing. We can comply with lot traceability & can provide Ultrasonic inspection record upon request. For ease of operation & reliability of joint for longer life of threaded joints, we recommend using parallel thread connection as against taper thread connection for vacuum brazed cold plates.

Cold plates are brazed per following AWS standards

Copper cold plates: AWS C3.6M/C3.6: CLASS C (Class A and Class B upon request)

Aluminum cold plates: AWS C3.7M/C3.7 CLASS C (Class A and Class B upon request)

Please email us about your cooling requirements at sales@snscoolingtech.com for design guidance or any further inquiry/information.