Industrial Products and Solutions

Wide Gap Welded Plate Air Preheater

Accessen chemistry plate heat exchanger focusing in organic and mineral chemistry. The heat exchanger has a flexible design and service-friendly ensure that even the largest PHE can be serviced and maintained rapidly and easily by one person using standard tools. The product range is extremely wide up to 60 different models. We also have the special plate design for your specific needs.


Main Features

Custom-made designe, Accessen widegap all welded heat exchangers are the most versatile units on the market. Their compactness gives many advantages.


Coefficiency: 1.2~1.5
Pressure drop: 0.4~0.6
Design temperature: max to 700℃


High exchange coefficient
Small volumes
Easy to open and clean
Self-lock devices on the corners of the plate ensure proper fastening.
Standard roof and leakage proof design of gaskets ensures the durability of the gaskets.
Clip-on gaskets without adhesives.

Inquiry request?

Please contact Accessen export office. For the most accurate quotation, please prepare the following data: Duty, Type of media, Pressure drop, Flow rate, Working pressure, Thermodynamic properties, Temperature, Working temperature.

Which certificates are available for the heat exchangers?

ASME, ISO etc... Case by case certificate was allowed.

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