Cooling System Descaling Compounds from Innova Corporate are heavy-duty acid-based and chelant-based cleaners designed to remove hard water scale (calcium carbonate, calcium sulfate), rust, and silt deposits from Agra's cooling towers, heat exchangers, and condenser tubes. The primary challenge in Agra's cooling systems is scaling from Yamuna water which has high calcium (200-400 ppm) and alkalinity (250-350 ppm), especially when cooling towers operate at 4-6 cycles of concentration due to water scarcity. Scale thickness of just 1 mm reduces heat transfer by 20-30%, increasing energy costs. Our descaling compounds include inhibited sulfamic acid (for general scale, safer than HCl), phosphonic acid blends (for mixed scale), and EDTA-based alkaline descalers for systems with copper/bronze alloys. For Agra's hotel HVAC chillers (200-1000 TR), we provide a closed-loop circulation method: dilute 5-15% descaler, circulate for 4-12 hours at 40-50°C, then neutralize. Our inhibitors protect mild steel, copper, and stainless steel from acid attack. For online cleaning (without shutdown), we offer slow-dissolving granular descalers added to the cooling basin that gradually remove deposits over 2-3 days. After descaling, we supply passivation chemicals to restore the protective oxide layer. For Agra's marble processing units (which have heavy calcium carbonate slurry scaling), our granular acid cleaner quickly dissolves deposits on spray nozzles. Always follow with neutralization and biocide treatment. Available in 25kg bags (powder) and 30kg carboys (liquid).
Our chemicals are suitable for de-scaling the equipment utilized in Agra's growing sectors, including pharmaceuticals, oil refineries, power plants, food industries, and beverage industries.