Why Therelek ?

Over 40 years of established expertise. Over 4500 furnaces, integrated heat treatment systems and solutions delivered so far, worldwide. A distinguished Commercial Heat Treater, with the most stringent quality certifications, an exhaustive process capability range and customer approvals from some of the world's most quality conscious organizations.

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Our products and solutions are not only comprehensive, but complete

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PRODUCTS

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BOGIE HEARTH FURNACE - Therelek's Bogie Hearth Furnace ranges upto 1500°C for heat treatment applications like stress relieving, annealing, normalizing, hardening and tempering.
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“As a furnace OEM cum end-user (heat treat service provider), our knowledge base is constantly expanding, and we use the same knowledge to continuously improve our products, services and costs.”

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HEAT TREATMENT SERVICES

The key to world class commercial heat treatment is process control. Process control makes it possible to attain desired result repeatedly with minimum deviation. This is where Therelek excels - continuous standardization and refinement of processes, process documentation and traceability, meticulous planning and scheduling - all of which assure timely, cost-effective results to delight our customers.

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OTHER SERVICES

As a comprehensive solution provider, Therelek provides a vast range of services, from furnace re-design and refurbishing, process consultancy to equipment quality testing - temperature uniformity surveys, systems accuracy test & leak check test.

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Reputed customers

APPROVALS

    • Boeing
    • Bonfiglioli
    • CESA / Messier – Bugatti – Dowty
    • EATON Aerospace
    • GE Transportation Aviation
    • General Motors
    • Goodrich Aerospace
    • Halliburton
    • Hamilton Sundstrand (UTC Aerospace Systems)
    • HAL – Hindustan Aeronautics Limited
    • Honeywell Aerospace
    • Liebherr Aerospace Lindenberg GmbH
    • Lycoming Engines
    • Maini Precision Products
    • MOOG
    • NAL – National Aerospace Laboratories
    • Pratt & Whitney (Canada)
    • Pratt & Whitney (U.S.A.)
    • Rolls Royce
    • Sikorsky
    • Snecma
    • Textron Systems
    • TVS
    • Titan Industries
    • Triveni Group
    • Volvo