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Made with high efficiency, heat resistance, and pressure resistance features. HISAKA full welded plate heat exchanger is able to replace shell and tube heat exchangers on various applications which were impossible for a gasket plate heat exchanger.

fullly welded plate heat exchanger installed in factory

Product Features

  • High transfer coefficient due to its special corrugation plate pattern.
  • Support high-temperature application up to 350°C.
  • Gaskets only apply for side cover, thus very low OPEX.
  • Option for multi-pass design by installing baffle to obtain performance close to counter-current flow.
  • Mechanical cleaning is fairly easy.
Fully Welded Plate Heat Exchanger Working Principle

How Does a Fully Welded Plate Heat Exchanger Work?

Heat transfer occurs when there's a temperature difference between two mediums. A fully welded heat exchanger utilizes crossflow on the heat transfer section between two different temperature fluids (high & low). With fully welded, better efficiency and lower heat loss can be achieved. More so, it is also free of gasket maintenance.

FULLY WELDED PLATE HEAT EXCHANGER working principle video thumbnail
Fully Welded Plate Heat Exchanger

Comparison Table

fully welded plate heat exchanger
shell and tube heat exchanger
Product Name
  • Fully Welded Plate Heat Exchanger
  • Shell and Tube Heat Exchanger
  • Compact and light, due to the design of heat transfer plate.
  • Made with a bundle of heat transfer tubes that is contained inside a cylindrical shell.
  • Fully welded heat exchanger is built with compact structure, thus it is smaller in size, where lesser material is required to build.
  • Bigger in size which required more materials to build, yet bigger footprint required.
  • Heat transfer coefficient is around 2,500 W/m².K
  • Heat transfer coefficient is around 1,500 W/m².K
  • Can be clean with just a small crane to lift the door covers and water jet cleaning can be applied to the plate.
  • Due to its design and size, extra lifting, manpower and dismantling work is required for maintenance.
Fully Welded Heat Exchanger

Special Design

HXC Free Flow
HXEU Condenser

Fill Up Our Specification Form

Eager to know more about HISAKA fully welded heat exchanger? Fill up the form below and our dedicated specialist will contact you as soon as possible. Or do you have specific requirements for your FW PHE? Provide us the specification you need and our specialist can suggest the most suitable model for you. If urgent, you can always contact our nearest agents or sales representative.

Heat Duty
Hot Side
Cold Side
Fluid Name
Inlet Temperature °C
Outlet Temperature °C
Flow Rate m³/h
Allowable pressure drop MPa
Operating Pressure BarG
Plate Material
Additional Notes

*Important information required. For others, please fill any information if available only.

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