V-Process Casting in India

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V-Process Casting in India

V-Process Casting Technology – An Innovation for Modern Foundries

V-Process Casting (VPC) is a precision casting method designed to enhance quality and reduce material costs. Using an EVA film to form moulds without traditional binders, VPC creates exact dimensional moulds and enables easy mould release, with near-total sand recovery. This process can cut materials costs by 15-20%, providing an eco-friendly solution that minimizes waste and maximizes efficiency.

Originating in Japan, V-process is now transforming foundries worldwide, including here in India.

GDM Technics specializes in VPC consulting and foundry setup, leveraging years of expertise and a strong global network of industry professionals. Our team has experience with over 600 successful VPC implementations in China and India, where we focus on quality, efficiency, and minimizing defects.

This makes V-Process an ideal choice for industries requiring high-precision castings, like automotive, aerospace, and railways.

This molding process is based on generating a vacuum when a EVA Film is deep drawn over an special pattern, in order to maintain the mold shape in sand without binding material, right through the stages of pouring, cooling and emptying.

Benefits of V-Process Casting

1. Sustainability
No water, no binder, or no additives in sand hence, 98% reduction in sand consumption.
2. Metallurgically Efficient
The V-Process can be used on almost all metal types and for all sizes and shapes of castings.
3. Reliability
A minimum cost of ₹10 per kg is your net saving in this process, very smooth surface finish, excellent dimensional accuracy, zero draft, thin wall sections are possible.
4. Customer Satisfaction
Excellent reproduction of details, increased pattern life, very easy knock-out, within no time. Moisture related casting defects is zero and yield increases.

Why Choose GDM Technics for V-Process Casting?

At GDM Technics, our mission is to modernize India’s foundry industry through innovative V-Process (VPC) solutions. Our approach combines deep industry knowledge with customized consulting services, and with a strong global foundry network and specializations, focusing on end-to-end solutions from project feasibility and financial planning to equipment sourcing and facility design.

We work closely with each client to ensure that each VPC foundry we establish is equipped for long-term success and sustainability.