Cooling Water Inhibitors
Scale, corrosion, and fouling control for open and closed recirculating systems.
Water Treatment Chemistry
Official Veolia Channel Partner
Science-Backed Chemistry for Every Water System
AquaLine is the official channel partner of Veolia Water Technologies in Pakistan for upstream oilfield chemicals, industrial water treatment programs, and the Veolia Hydrex™ series.
Our portfolio supports upstream production and industrial water systems with proven programs for corrosion control, scale inhibition, fouling control, microbiological protection, and membrane performance — delivered with on-site technical service nationwide.
Chemistry for Every Application
Veolia-formulated programs for cooling towers, boilers, reverse osmosis, and upstream oilfield operations — supported by AquaLine technical teams across Pakistan.
Cooling Water
Scale, corrosion, fouling & microbiological control for open and closed loops.
View detailsBoiler Water
Oxygen scavengers, alkalinity builders & condensate treatments for steam systems.
View detailsRO Plant Chemicals
Hydrex™ antiscalants, cleaners & biocides for membrane protection.
View detailsUpstream Oilfield
Production chemicals for reliability, asset protection & process performance.
View details
Cooling Systems
Cooling Water Treatment
Veolia cooling water treatment products include pre-commission cleaning, flushing, and passivating agents to prepare systems for reliable operation. Inhibitors control scale formation, corrosion, and fouling across open recirculating and closed-loop circuits.
We supply oxidizing and non-oxidizing biocides, biodispersants, and microbiological control systems to protect warm wet surfaces from biofilms and microbiologically influenced corrosion (MIC).
Computer simulation programs optimize treatment based on saturation indices, retention times, and cycles of concentration — balancing technical performance with cost-effectiveness.
- Pre-commission cleaning & passivation
- Scale, corrosion & fouling inhibitors
- Oxidizing & non-oxidizing biocides
- Simulation-based program optimization
Steam Systems
Boiler Water Treatment
In partnership with Veolia Water Technologies, we offer comprehensive boiler water treatment chemicals for every type of system — from low-pressure steam generators to high-pressure water tube boilers.
- Volatile & non-volatile oxygen scavengers
- Phosphate residual & all-polymer programs
- Alkalinity builders, defoamers & sludge conditioners
- Filming, neutralizing & combined amines
Membrane Systems
Reverse Osmosis Plant Chemicals
Our Veolia Hydrex™ RO chemicals are compatible with all membrane types, approved by leading manufacturers, and certified to NSF Standard 60.
Highly effective at low dose rates across brackish, seawater, and freshwater feed — performing across the full pH spectrum with polyelectrolyte compatibility.
We also supply fully biodegradable green chemistries with low biofouling potential to maximize membrane performance and extend system life.
- NSF 60 certified formulations
- Antiscalants, cleaners & biocides
- Low-dose, broad pH compatibility
- Biodegradable green chemistry options
Oil & Gas
Upstream Oilfield Chemicals
As Veolia's channel partner in Pakistan, AquaLine supplies upstream production chemicals that protect assets, improve reliability, and optimize process performance in demanding oilfield environments.
Programs are supported by field technical teams who work alongside operators to tailor dosing, monitoring, and troubleshooting for each facility.
- Production & asset protection chemicals
- Corrosion & scale control programs
- Process performance optimization
- On-site Veolia-backed technical support
Veolia Chemistry & Hydrex™ Programs
Industrial water treatment chemicals for cooling, boiler, RO, and upstream applications — supplied with AquaLine technical service across Pakistan.
Boiler Treatment Chemicals
Oxygen scavengers, alkalinity builders, and condensate treatments for steam circuits.
Hydrex™ RO Chemicals
NSF 60 certified antiscalants, cleaners, and biocides for membrane plants.
Upstream Oilfield Programs
Production and asset protection chemistry for oil & gas operations.
Biocides & Microbiological Control
Oxidizing and non-oxidizing biocides for cooling towers and process water.
Technical Service & Dosing
Site audits, jar testing, program optimization, and nationwide supply.
Technical Partnership, Not Just Supply
Chemistry programs succeed when dosing, monitoring, and service are aligned with plant operating conditions — that is where AquaLine adds value.
Need a tailored Veolia chemistry program?
Our engineers will audit your system, recommend the right Hydrex™ or industrial treatment program, and support implementation nationwide.