Defining Brilliance Blog

Benefits of Dimple Jacketing as a Heat Transfer Solution

August 20, 2025
Two workers in hard hats examining a tablet while a welder in the background sends orange sparks into the air.

Many industrial processes rely on efficient and reliable temperature control for success. Whether heating or cooling, the method used to transfer heat directly impacts energy use, process consistency, and maintenance costs. Dimple jacketing can enhance heat transfer efficiency while offering flexibility and durability.


At CMPI, we help manufacturers optimize their thermal systems by leveraging the benefits of dimple jacketing as a heat transfer solution. How do these jackets work, and why are they so effective?


Consistent Temperature Control

Dimple jackets consist of two sheets of stainless steel welded together with equally spaced depressions pressed into the material. The dimple plate jacket design provides several advantages over traditional heat transfer methods. The dimpled pattern increases surface contact between heating or cooling fluids and the vessel wall, while the structured flow paths prevent stagnation and ensure consistent heat distribution.


Simplified Installation and Retrofit

Dimple jackets are typically prefabricated, which makes installation quicker and easier compared to traditional jacket types. This reduces downtime and labor costs, allowing manufacturers to retrofit existing equipment with minimal disruption. The ease of installation drives the adoption of this heat transfer solution across various industrial sectors.


Durability and Structural Strength

The welded dimples reinforce the jacket, allowing it to withstand pressure changes and thermal expansion without deforming. The added structural strength prevents damage during operation while extending the jacket’s lifespan. As a result, maintenance needs, downtime, and associated costs decrease. A durable jacket ensures reliable, long-term performance in industrial environments.


Why Choose Professional Fabrication

CMPI’s expertise in dimple jacket fabrication ensures optimal performance for your specific application. Our ASME-certified welders and advanced manufacturing capabilities deliver precision-engineered solutions that meet the highest industry standards.


Professional fabrication guarantees proper dimple spacing, weld integrity, and surface finish quality. These factors directly impact heat transfer performance and system longevity.


Optimizing Your Heat Transfer Systems

Dimple jacket technology is a great solution for enhanced heat transfer efficiency. The combination of improved flow distribution, increased surface contact, and structural advantages makes it an excellent choice for demanding industrial applications.



Contact CMPI to learn more about the benefits of dimple jacketing as a heat transfer solution. Our team provides custom solutions to meet your needs!

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