Enjoy the corrosion resistance and high performance of stainless steel heat exchanger. Rugged, reliable, and cost effective, they are the ideal solution for corrosive environments.

Heat exchangers are one of the most important and widely used heat transfer equipment found in most industrial sites, from power generation to oil cooling and petrochemical applications. An essential part of our modern society, they must be able to perform in harsh environments, with minimum maintenance costs and energy usage.

Heat exchangers come in many designs and sizes, and there are various factors in terms of the effectiveness of the heat exchanger and system quality that must be evaluated. The material’s resistance to wear and tear is one of those factors.

The material can be decisive for the performance, life span, and effectiveness of heat exchanger. Thermal stress and mechanical influences, such as noise and vibration, as well as the corrosive properties of the fluids can affect the overall performance of the heat exchanger. In the end, these factors can lead to cracks and system failures.

Since maintenance can be costly, the need for a heat exchanger that can perform in rough environments and withstand high pressures and temperatures, as well as corrosion and deposits, has increased drastically.

One way you can keep costs down and the effectiveness of heat exchanger high is by carefully choosing the right material for the equipment. Stainless steel has proven to be extremely durable, reliable and efficient.

First thing first, what is heat exchanger?

In order to understand the importance of the selection of the heat exchanger’s material, it is essential to understand the basics of heat transfer processes. So, what is a heat exchanger?

In a heat transfer system, a solid wall separates two fluids at different temperatures, while the heat is transferred from the hotter fluid to the colder one, until the reach the same temperature level. In most industrial, commercial or even domestic applications, this is carried out in a heat exchanger.

There are various types of heat exchangers, but the most common one is the car’s radiator. At Mahan’s Thermal Products, you can buy heat exchanger systems, parts and components from world leading manufacturers.

A premier heat exchanger supplier, with more than 45 years of experience in the industry, Mahan’s Thermal Products is dedicated to providing its customers with the best heat transfer solutions.

Design versatility and other reasons to consider stainless steel heat exchanger

There are many factors influencing the effectiveness of heat transfer exchanger, and of them is the type of material. Versatile, sturdy and reliable, stainless steel heat exchangers are becoming an option more and more engineers are taking into consideration.

First and foremost, one of the main reasons to choose heat exchangers made of stainless steel is their resistance to corrosions and deposits.

Stainless steel heat exchanger is available in many styles and sizes, from sheet, plate and strip, to bar, wire and tubing. Their versatility in terms of fabrication offers manufactures virtually unlimited flexibility.

Another reason to consider stainless steel heat exchanger is its cost effectiveness. Due to their high corrosion resistance, they don’t need cleaning and maintenance as often as other types of heat exchangers, such as aluminum heat exchanger. Furthermore, the installation costs are also significantly smaller.

Other reasons to why stainless steel heat exchanger is a great alternative to aluminum heat exchanger include:

  • High temperature resistance to oxidation and scaling;
  • High resistance to fouling;
  • Low chances of contamination by corrosion;
  • Resistance to chemical environments;
  • Easy to clean;
  • Available in a wide range of designs;

 

The advantages of stainless steel heat exchanger

Stainless steel has certain advantages compared to aluminum, in terms of effectiveness of heat exchanger.

Stainless steel can resist corrosion in a wide range of pH levels. As a result, the maintenance and care costs drop significantly. Furthermore, there is no need to treat the water regularly to keep the pH levels to an optimum.

In heat transfer applications that relay on water, corrosion can become a problem. The high acidity in water leads to corrosion and regular maintenance is paramount in order to avoid malfunctions or system failures. A stainless steel heat exchanger doesn’t corrode as easily and they can function for extended periods of time without regular water treatment.

Not only are heat exchangers made of stainless steel are more durable and reliable, but they have a longer lifespan than aluminum heat exchangers, for example.

Choosing the right stainless steel heat exchanger

Now you know what is heat exchanger and you know that stainless steel is the ideal material for corrosive environments. How do you choose the right stainless steel heat exchanger?

In order to select the right stainless steel heat exchanger from the many types available, you must ponder upon the following factors:

  • Corrosion resistance

It is important to understand the nature of your application and the degree of corrosion resistance required in order to be able to choose the right equipment.

  • Mechanical properties

Factors such as strength, thermal efficiency and resistance to vibrations are also important.

  • Cost performance

Analyze the type of heat transfer required by your application and decide which type of stainless steel heat exchanger is most cost effective.

At Mahan’s Thermal Products, you can you can buy heat exchanger systems, parts and components from world leading manufacturers.

A premier heat exchanger supplier, with more than 45 years of experience in the industry, Mahan’s Thermal Products is dedicated to providing its customers with the best heat transfer solutions.

Contact us and together you will find the right solution for your heat transfer need.