why choose us?
globally trusted
Largest facility in Gujarat
certified
We are an ISO certified company
experienced
40+ years of industrial experience
expertise
Experts in Heat Treatment Facilities
Our services
stress relieving
Stress relieving is a crucial heat treatment process performed post-welding (PWHT) or after intensive machining. It involves controlled heating and cooling cycles to mitigate the risk of cracking, specifically hydrogen-induced cracking, in weld joints. Additionally, this process aims to preserve the shape and dimensions of the equipment over time.
Normalizing
Normalizing is a technique employed to achieve uniformity in grain size and composition throughout steel. This process is applied to dished ends, both in post-fabrication stages and at intermediate stages, to enhance the overall structural integrity and performance of the material.
Solution Annealing
Solution annealing is a meticulous heat treatment process wherein the metal is uniformly heated to its austenitic transformation temperature. Subsequently, rapid cooling is achieved through methods such as water spraying or forced air cooling.
Quench Tempering
In the quench-tempering process, the metal undergoes a series of controlled steps. Initially, it is uniformly heated to its austenitic transformation temperature and rapidly cooled using methods such as water or forced air. Subsequently, the material is reheated to achieve the desired balance of hardness, ductility, toughness, strength, and structural stability.
Spinning Beam Cleaning
Discover our Spinning Beam Cleaning Solution — a high-performance formula designed for effective and efficient maintenance. Extend the lifespan of your equipment with ease, ensuring optimal functionality. Elevate your maintenance routine today.
our clients
frequently asked questions
How many years of experience does GPEL have in Heat Treatment?
GPEL has been specializing in Heat Treatment for over 40+ years, providing comprehensive solutions for a wide range of equipment.
What types of jobs does GPEL undertake?
GPEL undertakes jobs under the inspection of various reputable organizations, including IRB (Inspecting Authority for Radiography and Broadcasting), LRIS (Lloyd's Register Inspection Services), BVIS (Bureau Veritas Industrial Services), NPCIL (Nuclear Power Corporation of India Limited), TUV (Technischer Überwachungsverein), and FEDO, among others.
Do you offer any additional services?
In addition to our core services, we provide a range of additional services such as sand blasting, spray painting, DP (Dye Penetrant) testing, and picking passivation.
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