Industrial Products and Solutions

All-Welded Plate and Frame Heat Exchanger

The all-welded plate and frame heat exchanger is based on the advantages of a detachable plate heat exchanger to make up for the lack of a new tube type of heat exchanger. Similar to the semi-welded heat exchanger, there are no gaskets and can be used in processes requiring higher pressure and temperature. It retains the full countercurrent heat exchange characteristics of the detachable heat exchanger, which is 3-5 times more efficient than the traditional shell and tube type of heat exchanger. Depending on the applications, the plate and frame are divided into three types, undetachable, unilaterally and completely detachable.

AHRI

AHRI performance certificationThe Air Conditioning, Heating, and Refrigeration Institute (AHRI) certification is an independent, third-party verification of thermal performance. Through its certification program and standards, AHRI strives to help customers save energy, improve their productivity and help to ensure a better environment. (accessen)

Benefits


Improved distribution area allows fluid flow to be even.

The optimal combination of H and L plates can make use of pressure drop at the maximum limit.

Eliminates the scaling area.

Higher turbulent flow due to the corrugated design, hence improving the heat transfer coefficient.

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.

Main Features

Accessen is a genuine original plate heat exchanger manufacturer with all components are produced in our own factory and complete end products. Maximum capacity: producing 30000 sets of heat exchanger and 5000 sets of heat exchanger packages per year.

Specifications


Maximum processing capacity: 5,000m³/h

Minimum temperature difference: 0.5-1℃

Maximum design pressure: 25bar

Maximum design temperature: 200℃

Maximum heat load: 60MW

Plate materials: AISI 304, 316, 316L, TI, SMO254

Advantage

Accessen are a genuine original plate heat exchanger manufacturer with all components are produced in our own factory and complete end products. Maximum capacity: producting 30000 sets of heat exchanger and 5000 sets of heat exchanger packages per year.
FAQ

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, AHRI, BV, DNV etc... Case by case certificate was allowed.

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