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Calibration & heavy industry
Cast Iron Test & Ballast Weights
Standard calibrated test weights and custom ballast solutions from 500 kg to 5,000 kg.
Request specifications →
Casting excellence since 1989
Strength in
Strength in
every casting.
Precision-engineered gray cast iron and ductile iron components that keep Indian industry moving.
35+ years expertise3,000 MT annual capacity0.5–2,000 kg casting range
Built for demanding workStrict quality checks. Reliable delivery. Custom solutions.
Your casting partnerComplex castings.
Complex castings.
Confidently delivered.
We combine decades of foundry knowledge with modern infrastructure to produce critical castings with minimal defects and consistent quality.
From custom counterweights to precision pump components, our team helps manufacturers solve demanding applications with cost-effective, dependable cast iron solutions.
See how we manufacture →35,000sq ft developed area
3working shifts
Pan-Indiaindustrial supply
Customsizes & applications
Product catalogue
Made to carry the load.
Browse our core casting applications. Every product can be customized by weight, dimensions, grade, finish, and quantity.
Elevator & machinery
Counterweights
High-density elevator and machinery counterweights engineered to drawing, load, and space requirements.
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Fluid handling
Pump & Valve Castings
Reliable valve bodies, foot valves, non-return valves, and precision components for fluid systems.
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Power transmission
Load Wheels & Flywheels
Durable load wheels, flywheels, pulleys, and machinery castings built for continuous operation.
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Pipeline connections
Flanges, Adaptors & Fittings
Cast and machined pipeline fittings supplied in custom dimensions, finishes, and connection profiles.
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Agricultural systems
Agriculture Castings
Robust pump, valve, strainer, and connection components for demanding field equipment.
Request specifications →Have a drawing or sample?
Our team can assess manufacturability, material grade, tooling, and production volume.
Start a conversation → Inside the foundry
From concept to casting.
Follow the complete process from tooling and molding through molten metal, finishing, inspection, and dispatch.
End-to-endFrom pattern to finished casting
Foundry capabilities
Control at every stage.
Modern production infrastructure and skilled craftsmanship give us the flexibility to handle critical, complex, and repeat castings.
01Molding & core shopPneumatic jolt and rammed molding with automated PLC controlled core shooters.
02Melting & pouringControlled processes for gray cast iron and ductile iron grades.
03Finishing & treatmentPrecision machining, surface treatment, and heat treatment options.
04Quality assuranceStrict inspection to ensure reliable dimensions, finish, and performance.
Industry solutions
One foundry. Many industries.
We adapt our material, process, and finishing expertise to each application.
01
Machinery & engineering
Load wheels, flywheels, pulleys, base castings
02
Elevator & construction
Custom counterweights and heavy-duty castings
03
Pumps, valves & fluid
Housings, bodies, impellers, and components
04
Fitness & calibration
Gym plates, dumbbells, and test weights
Valuable customers
Trusted by leading industries.
Pradip Foundry has supplied cast iron solutions for customers across infrastructure, energy, logistics, manufacturing, and public-sector applications.
JSW Steel
Indian Railways
Reliance Industries
IndianOil
UltraTech Cement
Welspun
DHL Express
NALCO
Food Corporation of India
Adani Ports & Logistics
Unilever
Indian Air Force
Customer names are included as supplied in the Pradip Foundry catalogue.
Cast iron manufacturer in Rajkot
Custom castings built for industry.
Pradip Foundry manufactures gray cast iron and ductile iron components for industrial customers across India.
Our Rajkot foundry supports custom casting development from drawings or samples, with green sand molding, shell molding, core making, machining, surface treatment, heat treatment, inspection, and repeat production.
We supply cast iron counterweights, test weights, gym plates, pump and valve bodies, flywheels, load wheels, agricultural castings, and other precision-engineered components.
Frequently asked questions
Cast iron sourcing, clarified.
Useful answers for buyers planning a new or repeat casting requirement.
What types of castings does Pradip Foundry manufacture?
We manufacture gray cast iron and ductile iron components including counterweights, test weights, gym plates, pump and valve castings, flywheels, load wheels, and custom industrial castings.
Can you manufacture castings from drawings or samples?
Yes. Our team can review drawings or physical samples, assess tooling and manufacturability, recommend a casting process, and quote for prototype or production quantities.
What casting weight range can you produce?
Our cataloged green sand molding capability supports good casting weights from approximately 0.5 kg to 2,000 kg, while shell molding supports smaller precision components.
Do you supply cast iron products across India?
Yes. Pradip Foundry serves industrial buyers nationwide from Rajkot, Gujarat. Contact us with the product, quantity, dimensions, material grade, and delivery location.
Request a quote
Tell us what you need to cast.
Share your product, target weight, quantity, or drawing details. Our team will review the requirement and respond with the next steps.