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Heat Exchanger Coils

Efficient Heat Transfer

A heat exchanger coil is a device used to transfer heat from one fluid (liquid or gas) to another fluid, without the fluids coming into direct contact with each other.

Amnitec heat exchanger coils are specifically designed to your requirements available in two corrugation options:

Annular Coils

Circumferential corrugations create a continuous valley around the tube, significantly increasing the surface area and enhancing heat transfer.

Spiral Coils

Helical corrugations create a continuous spiral along the tube’s length, similar to annular coils, which increase the surface area. The curvature of helical tubes generates centrifugal forces, producing secondary flows that run perpendicular to the primary flow direction. These secondary flows enhance fluid mixing and improve the overall heat transfer coefficient, resulting in a more efficient process for certain applications.

Our adaptable strategy enables us to provide a diverse selection of material options, including:-

 

316L Stainless Steel     

  • Corrosion Resistance
  • Durability
  • Suitable for exposure to water and moisture
  • Superior choice for high corrosion and high temperature applications

 

321 Stainless Steel    

  • Lower nickel content
  • Cost-effective option
  • Good corrosion resistance
  • High-temperature capabilities

 

304 Stainless Steel     

  • Corrosion Resistance
  • 304LNi like the 321 and 316 grades have various alloying components added to increase corrosion resistance

Bespoke Solutions

Through our extensive experience and in-house expertise, we are ideally placed to create solutions for even the most demanding of applications. Working as an engineering partner to many of our blue-chip clients, our solutions enable systems to operate optimally. Providing calculations, advanced CAD components and assembly drawings, to find out more about our bespoke solutions click below.
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Hose Assemblies

Designed, manufactured and tested to meet the rigorous demands of a wide range of applications and environments, to find the right hose assembly to complement your chosen metallic corrugated/braided hose
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Product Configurator

Which metallic hose should I select to handle the pressure in my application? Our configurator will help you find it.
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Chemical Calculator

Which type of metallic hose alloy will work best with the chemical I need to transfer? Our Chemical Calculator will guide you.
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