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CLOSED DIE FORGING.

Weight Range: 10 kg – 1,400 kg per component
Scroll
10–1,400 kg
per Component
1 Ton–12 Ton
Hammers
3000 Ton
Hydraulic Press
42+
Years of Forging Expertise

PRECISION IMPRESSION-DIE FORGING

Precision Closed Die Forging for Structural Integrity & Repeatability. Closed die forging (impression-die forging) is a controlled manufacturing process where heated metal is placed between precision-engineered dies and shaped under high compressive force. Unlike casting or fabrication, closed die forging refines the internal grain structure of the material, aligning it along the geometry of the component. The process is ideal for load-bearing, high-stress, and mission-critical components where structural integrity and repeatability are essential.

Superior mechanical strength
Higher fatigue resistance
Improved impact performance
Dimensional consistency across batches
Vinir's Position

42+ YEARS OF EXPERTISE

Vinir's forge-to-finish control ensures that closed die components are not just forged — but engineered for final application readiness.

How Vinir Stands out


In-house die design and machining for controlled geometry
Hammers from 1 Ton to 12 Ton and hydraulic presses up to 3000 Ton
Integrated heat treatment and machining under one roof
Structured process control for high-mix, low-volume programs
42+ years of forging expertise across regulated industries
Process Overview

CLOSED DIE FORGING PROCESS

01
Die Design & Tooling Development
02
Billet Heating to Controlled Temperature
03
Impression Die Forging Under High Pressure
04
Flash Trimming & Normalizing
05
Heat Treatment
06
Precision Machining
07
Inspection & Documentation
Products We Manufacture

CLOSED DIE FORGED PRODUCTS

Forged gears
Shafts
Gate Valve Body
Main Frame Member
Limited Period Offer

WE INVEST
BEFORE YOU
COMMIT.

You pay only for forging.*

We absorb development cost with shorter lead time.

Ideal For
New Programs
Re-engineered Components
Supplier Transition Projects
Talk to Engineering → Download Brochure
*Terms & Conditions Apply
Sectors We Serve

Trusted Across Mission-Critical Sectors

DEFENCE
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OIL & GAS ENERGY
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AEROSPACE
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NUCLEAR
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ENERGY & POWER
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Shipping & Marine
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RAILWAYS
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Mining & construction equipment
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10 kg – 1,400 kg
·
1T–12T Hammers
·
3000T Hydraulic Press
·
In-House Die Design
·
Heat Treatment
·
CNC Machining
·
Forge-to-Finish
·
42+ Years
·
AS9100D · API · IBR · PED
·
10 kg – 1,400 kg
·
1T–12T Hammers
·
3000T Hydraulic Press
·
In-House Die Design
·
Heat Treatment
·
CNC Machining
·
Forge-to-Finish
·
42+ Years
·
AS9100D · API · IBR · PED
·
Ready to Engage

NEED CERTIFIED
CUSTOM FORGINGS
FOR A CRITICAL PROGRAM?

Share drawings or specs. Get feasibility, timelines, and compliance clarity.

Request a Quote → Talk to Engineering
Closed Die Forging
10 kg – 1,400 kg
In-House Die Design
Forge-to-Finish
AS9100D · API · IBR · PED
Est. 1984