United Enterprises
Furnace and Furnace Atmosphere
SINCE
1998
Furnace Banner

ONE STOP SOLUTION TO ALL YOUR FURNACE NEEDS

1000+

Installations

250+

Clients Worldwide

30°C - 3000°C

Heating Range

99.99%

Gas Purity Achievable

PRODUCT VERTICALS

Complete Industrial Furnace Solutions

Comprehensive range of turnkey projects, industrial furnaces, heat treatment systems, gas generation units, vacuum furnaces, jewellery furnaces and industrial ovens.

TURNKEY PROJECTS
Continuous Annealing Line (CAL)
Continuous Annealing Line (CAL)
Continuous Galvanizing Line (CGL)
Continuous Galvanizing Line (CGL)
Paint Coating Line
Paint Coating Line
Sintering Line
Sintering Line
Razor Blade Production Lines
Razor Blade Production Lines
CONTINUOUS FURNACES
Bright Annealing Furnace
Bright Annealing Furnace
Roller Hearth Furnace
Roller Hearth Furnace
Mesh Belt Furnace
Mesh Belt Furnace
Strand Annealing Furnace
Strand Annealing Furnace
Wire Patenting Furnace
Wire Patenting Furnace
Pusher Furnace
Pusher Furnace
Rotary Hearth Furnace
Rotary Hearth Furnace
Walking Beam Furnace
Walking Beam Furnace
Billet / Slab Reheating Furnace
Billet / Slab Reheating Furnace
BATCH FURNACES
Bogie Hearth Furnace
Bogie Hearth Furnace
Pit & Pit-Pot Furnace
Pit & Pit-Pot Furnace
Bell Furnace
Bell Furnace
Box Furnace
Box Furnace
Hood Furnace
Hood Furnace
Rotary Retort Furnace
Rotary Retort Furnace
Salt Bath Furnace
Salt Bath Furnace
Sealed Quench Furnace (SQF)
Sealed Quench Furnace (SQF)
Solution Hardening Furnace
Solution Hardening Furnace
Melting Furnace
Melting Furnace
GAS GENERATION SYSTEMS
Ammonia Cracker
Ammonia Cracker
Nitrogen Plant
Nitrogen Plant
Oxygen Plant
Oxygen Plant
Hydrogen Plant
Hydrogen Plant
Exothermic Gas Generator
Exothermic Gas Generator
Endothermic Gas Generator
Endothermic Gas Generator
Gas Mixing Unit
Gas Mixing Unit
HEAT TREATMENT FURNACES
Annealing Furnace
Annealing Furnace
Bluing Furnace
Bluing Furnace
Carburizing Furnace
Carburizing Furnace
Carbo-Nitriding Furnace
Carbo-Nitriding Furnace
Dehydrogenation Furnace
Dehydrogenation Furnace
Hardening Furnace
Hardening Furnace
Tempering Furnace
Tempering Furnace
Aluminium Homogenizing Furnace
Aluminium Homogenizing Furnace
Nitriding Furnace
Nitriding Furnace
Post-Weld Heat Treatment Furnace
Post-Weld Heat Treatment Furnace
VACUUM & HIGH TEMPERATURE FURNACES
Vacuum Heat Treatment Furnace
Vacuum Heat Treatment Furnace
Vacuum Brazing Furnace
Vacuum Brazing Furnace
Pyrolysis Furnace
Pyrolysis Furnace
De-binding Furnace
De-binding Furnace
Graphitization Furnace (3000°C)
Graphitization Furnace (3000°C)
JEWELLERY FURNACES
Static Annealing Furnace
Static Annealing Furnace
Belt Furnace
Belt Furnace
Wire Annealing Furnace
Wire Annealing Furnace
Hardening Furnace
Hardening Furnace
INDUSTRIAL OVENS
Electrically Heated Oven
Electrically Heated Oven
Gas Fired Oven
Gas Fired Oven
Oil Fired Oven
Oil Fired Oven
Muffle Furnace
Muffle Furnace
Incinerator
Incinerator
Fire Assay & Cupellation Furnace
Fire Assay & Cupellation Furnace

Key Achievements

Milestones that showcase our engineering excellence.

India's First Anti-Flaking Furnace

Developed India's first Dehydrogenation Furnace.

300 Nm³/hr Ammonia Cracker

Manufactured India's largest Ammonia Cracker.

3000°C Graphitization Furnace

Developed India's first ultra high temperature furnace.

Kudankulam Nuclear Plant

Successfully executed on-site heat treatment project.

Indian Coinage Consultancy

Cupro-Nickel Alloy Bright Annealing consultancy.

Defence Technology

Nitriding process for MIG Fighter Aircraft Components.

Certifications & Recognition

ISO Certified
Quality Management Systems
CE Compliant
Engineering Standards
Top 10 Manufacturer
Industrial Furnace & Oven (2024 & 2025)

Client Credibility

250+ Clients
Satisfied Industrial Customers
PSU & Defence
Trusted Government Organizations
Pan India Supply
Leading Steel & Engineering Companies

Our Websites

Visit our official websites for products and services.

Unient

Industrial Furnaces, Heat Treatment Solutions & Engineering Services.

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Unient India

Industrial Automation, Furnace Manufacturing & Turnkey Projects.

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United Furnaces

Advanced Industrial Furnaces, Ovens & Heat Treatment Equipment.

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