At Hindustan Foundries, we manufacture a wide range of acid-resistant pipes and fittings, designed to perform reliably in harsh and corrosive environments. Our products are widely used in chemical processing plants, fertilizer units, wastewater systems, and other industrial applications.
Our Product Range Includes:
• Straight pipes in various lengths and diameters
• Pipe fittings such as bends, elbows, tees, reducers, flanged ends, and socket joints
• Custom-designed fittings manufactured as per customer drawings or specific applications
Our foundry is equipped with a modern induction furnace capable of producing castings up to two metric tons per piece. We use carefully selected high-grade cast iron compositions specifically developed for acid resistance. We also accommodate custom alloy compositions as specified by clients, and can offer up to five years warranty on our standard acid-resistant formulations.
• Maximum casting weight: Two metric tons per piece
• Material options: Cast iron, SG (ductile) iron, and special corrosion-resistant alloy grades
• Size range: Pipe diameters from 50 millimeters to 800 millimeters, or as per customer requirements
All cast components are fully machined in-house using our own fleet of CNC machines, conventional lathes, boring machines, and milling equipment. This ensures:
• High dimensional accuracy and consistent tolerances
• Leak-proof joints and end connections
• Smooth internal surfaces to reduce corrosion, scaling, and improve fluid flow
To enhance corrosion resistance, we offer optional rubber lining, epoxy coating, and acid-resistant paint finishes. These treatments help increase the durability and chemical compatibility of our products, especially in environments exposed to strong acids and industrial effluents.
Every product undergoes strict quality checks to ensure long-term reliability and safety. Our testing and inspection procedures include:
• Dimensional and surface finish inspection
• Pressure testing (hydrostatic or air leakage tests)
• Material composition analysis with certificates available upon request
• Visual and structural quality checks at multiple stages
Hindustan Foundries combines precision engineering with proven foundry expertise to deliver acid pipes and fittings that last longer, perform better, and require less maintenance. With a focus on quality, customization, and customer satisfaction, we are committed to being your trusted partner for corrosion-resistant piping solutions.
Hindustan Foundries Private Ltd
X111 /232,233 Vellani P.O
Thrissur District,
Thrissur-680701, Kerala, India