Our sector-specific processing solutions

At 3DCE, we offer high-quality water treatment and conditioning solutions. Our expertise optimizes your facilities, reduces your costs, and ensures their long-term viability, with technical solutions accompanied by analysis reports tailored to your needs.

Industrial

We collaborate with companies such as Safran, Sanofi, Thales, L'Oréal, and Air Liquide, offering solutions for complex installations such as high-pressure boilers and smoke tubes.


  • Challenges

    • Corrosion of production equipment.
    • Scaling of boilers, heat exchangers and cooling circuits.
    • Process water quality and compliance with manufacturing specifications.
    • Reduction of production stoppages related to water problems.
    • Optimization of water and energy consumption.
    • Control of industrial discharges and regulatory compliance.
    • Protection of high value-added installations.

Condominiums and communities

Our services are also aimed at condominiums, communities, trustees and hospitals, ensuring drinking water treatment and legionella prevention.

  • Challenges

    • Preservation of hot water and heating systems.
    • Combating corrosion and limescale buildup in pipes.
    • Prevention of Legionella risk in domestic water systems.
    • Maintaining the comfort of occupants and users.
    • Reducing operating and maintenance costs.
    • Ensuring the longevity of building assets.
    • Compliance with health and regulatory requirements.

Network managers

We work with heating and domestic hot water network management companies such as Vinci Facilities and SNEF, guaranteeing monitoring and treatment adapted to their installations.

  • Challenges

    • Protection of infrastructure over long distances.
    • Monitoring of network water quality.
    • Reduction of water losses and leaks.
    • Prevention of corrosion and deposits.
    • Guarantee of service continuity.
    • Optimization of hydraulic and energy performance.
    • Sustainable resource management and control of operating costs.

Our specializations at the service of your sectors

We specialize in 3 types of circuits essential for the maintenance of your facilities. Each treatment is tailored to meet the unique requirements of your systems, guaranteeing performance and compliance.

Boiler water

We offer treatments adapted to all boilers, whether hot water or steam, depending on the quality of the makeup water.

-> the solutions reduce purging, generate energy savings and are customizable (PXAL formula) for each installation.


Cooling water

We manufacture anti-scale, anti-corrosion, dispersing and bactericidal solutions adapted to each situation.

-> limit bacterial growth, particularly Legionella, and ensure the proper functioning of cooling systems.


Closed circuits

These circuits require specific conditioning to prevent corrosion, scaling, fouling and bacterial attacks (formula CLV 19.18).

-> The technical service adjusts each treatment and monitors its effectiveness through regular on-site or laboratory analyses.