WELDED BLOCK PLATE HEAT EXCHANGERSProcess heating · Cooling · Condensation · Heat recovery
PROJECT RECORD · PETROCHEMICAL

CP75 plate pack replacement in petrochemical service

Replacement of the welded core in an existing Alfa Laval CP75 unit for a petrochemical customer.

CP75 plate pack replacement in petrochemical service

Customer-supplied project photograph. Detailed operating records are not published.

Existing unit
Alfa Laval CP75. The existing unit was identified by the project information supplied for this website.
Duty
Petrochemical service. Fluid composition, thermal load and operating conditions have not been provided for publication.
Problem
A core replacement was required. The original failure mechanism or maintenance trigger has not been documented for publication.
Scope
Replacement of the welded core / plate pack, rather than replacement of the complete exchanger.
Material
The project-specific plate alloy and seal specification have not been provided for publication.
Verification
Inspection records, test conditions and acceptance documents have not been provided. The photograph does not establish test results.
Result
The available project information confirms the replacement scope. Commissioning data and measured operating performance are not reported here.

PANSTAR equipment is offered as an engineered alternative. Alfa Laval, Compabloc, GEA and Kelvion names identify existing equipment; no OEM origin or affiliation is claimed. Compatibility is assessed for each project.

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Provide both fluids, flow rates, inlet and outlet temperatures, operating and design pressures, allowable pressure drop and material requirements. For a replacement, include the nameplate and arrangement drawing.

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