For aggressive chemicals or acids, PTI Fabrication offers steel tanks lined with fiberglass-reinforced plastic (FRP). These tanks resist corrosion while maintaining structural strength. Equipped with secure access points, level gauges, and chemical-resistant fittings, they’re designed for applications in water treatment, plating houses, and chemical processing facilities. https://ptifabrication.com/product/tanks-fuel-tanks-pressure-vessels-fabrication-services/