Chemical Cleaning & Flushing

Petrodecon offers a comprehensive range of chemical cleaning services for both pre-commissioning and post-operational or maintenance phases of plants and systems, including boilers, pipelines, vessels, exchangers, and various process equipment.

With a strong foundation in engineered cleaning techniques and extensive industry experience, we are able to develop precise cleaning solutions and successfully deliver high-quality results for each project.

• Pre-Commissioning Chemical Cleaning:

  Our pre-commissioning services focus on the removal of mill scale, rust, oil, and other corrosion products, ensuring the cleanliness and integrity of new systems. We also apply passivation techniques to protect metal surfaces, with methods tailored to the system's metallurgy and intended service.

• Post-Operational Chemical Cleaning and Descaling:

  Our post-operational cleaning services involve degreasing, deposit removal, and the elimination of fouling and corrosion products. Using customized chemistries, we effectively remove contaminants like copper, silicate, and phosphate deposits, while also applying passivation methods to protect the system from future corrosion.

• Chemical Foam Cleaning:

  Ideal for cleaning process vessels, fin-tube exchangers, surface condensers, and high-pressure steam turbines, our chemical foam cleaning method maximizes solvent-to-surface contact. This technique ensures thorough cleaning by covering the entire surface without leaving gaps or creating air/gas locks.