Gas Tungsten Arc Welding (GTAW/TIG)
Precision GTAW welding for critical aerospace, defense, and industrial components requiring exceptional weld quality, cleanliness, and metallurgical control on stainless steel, aluminum, and titanium.
Heavy fabrication welding demands precision, structural integrity, and process expertise. From large-scale industrial assemblies to critical load-bearing structures, our advanced welding techniques ensure robust joints, minimal distortion, and long-lasting performance. With specialized capabilities in GTAW, GMAW, and precision joining, we support manufacturing, defense, and industrial projects where quality and reliability are non-negotiable.
From precision micro-welding to high-strength structural joining, we deliver comprehensive welding solutions for heavy fabrication projects across industries.
Precision GTAW welding for critical aerospace, defense, and industrial components requiring exceptional weld quality, cleanliness, and metallurgical control on stainless steel, aluminum, and titanium.
High-productivity GMAW welding optimized for structural manufacturing, delivering strong, repeatable welds on carbon steel, stainless steel, and aluminum for frames, enclosures, and pressure components.
Certified NADCAP-compliant manual GTAW welding for aerospace and defense programs, ensuring strict adherence to certified processes, documentation, and operator qualification on aluminum, stainless steel, and titanium.
Continuous, high-integrity longitudinal seam welding for cylindrical and tubular components used in aerospace ducts, medical tubing, nuclear assemblies, and pressure systems requiring uniform penetration and leak-tight performance.
Ultra-precision Micro GTAW for thin-wall and delicate components in aerospace instruments, medical devices, and electronics, maintaining tight heat control without compromising structural or dimensional integrity.
Long-term contract welding partnership supporting OEMs and manufacturers with documented procedures, certified welders, and reliable turnaround times for specialized or overflow welding operations.
Heavy fabrication welding requires more than just joining metal—it demands process control, metallurgical expertise, and structural understanding. Our multi-process welding capabilities support complex industrial assemblies, pressure vessels, defense components, and structural frameworks where weld integrity directly impacts safety and performance. Using certified welding procedures and AWS-certified welders, we deliver controlled, repeatable results across GTAW, GMAW, and specialized micro-welding processes for projects ranging from prototypes to production-scale manufacturing.
Our welding expertise has supported critical projects for leading manufacturers across automotive, aerospace, defense, and industrial sectors.
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
"This is the best place"
"We recommend your process for mould industries who are time and cost conscious"
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
"Good company"
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
"This is the best place"
"We recommend your process for mould industries who are time and cost conscious"
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
"Good company"
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
"I strongly recommend your welding services to all pressure die casting industries and tool room to save time and money"
"Your Turnkey Laser welding machine is very unique and has ensured we get everything under one roof"
"This is the best place"
"We recommend your process for mould industries who are time and cost conscious"
"Initially, We Were Surprised To Note That The Cutters Repaired By You Work Just Like New"
"Good company"
"We Gladly Recommend Your Repair Services To Any Company Who Want To Save Money On Their Indexable Tooling"
We bring multi-process welding capabilities, certified expertise, and over a decade of experience to every heavy fabrication project.
GTAW, GMAW, micro-welding, and NADCAP-compliant processes under one roof for optimal technique selection.
AWS-certified welding professionals with extensive experience in aerospace, defense, and industrial heavy fabrication projects.
State-of-the-art laser, plasma, and TIG welding systems sourced from world-class suppliers for precision and consistency.
Less than 1% welding defect rate with documented procedures, inspection protocols, and metallurgical quality control.
A technically trained team committed to precision welding and manufacturing excellence.
Since 2011, Wintegral Engineering has established itself as India's premier engineering services company specializing in advanced micro-welding and heavy fabrication techniques. Operating from state-of-the-art facilities in Bengaluru and Pune, our team combines deep metallurgical knowledge with hands-on expertise across laser welding, GTAW, GMAW, and micro-plasma processes. We've successfully supported critical projects for leading manufacturers including Ashok Leyland, Bharath Fritz Werner, and Wipro, delivering precision welding solutions where structural integrity and process discipline are paramount. Our commitment to economical repairs, timely deliveries, and superior workmanship has made us the trusted partner for organizations seeking reliable heavy fabrication welding capabilities.
What is heavy fabrication?
Heavy fabrication involves the construction and welding of large-scale metal structures and components, typically used in industrial, manufacturing, defense, and infrastructure applications. It requires specialized welding techniques, equipment, and expertise to handle thick materials, complex geometries, and structural load requirements while maintaining weld integrity and dimensional accuracy.
What does a heavy fabricator do?
What welding processes are best for heavy fabrication projects?
Can you handle both prototype and production welding for heavy fabrication?
What materials can you weld for heavy fabrication applications?
Do you provide welding services for aerospace and defense components?
How do you ensure weld quality for heavy fabrication projects?
What is the typical turnaround time for heavy fabrication welding projects?
Our technical team is ready to discuss your project requirements and recommend the most suitable welding approach.
American Welding Society qualified professionals
Aerospace and defense welding standards
Serving leading manufacturers since 2011
Contact our technical team for a detailed consultation and project assessment. We'll evaluate your welding requirements and recommend the most effective solution.
For immediate assistance, feel free to give us a direct call at +91-93410-59977 You can also send us a quick email at wintegral.engg@gmail.com
For immediate assistance, feel free to give us a direct call at +91-93410-59977 You can also send us a quick email at wintegral.engg@gmail.com