Heavy Engineering & Steel Fabrication Experts
Leading Industrial Steel Fabrication
Leading Industrial Steel Fabrication
& Heavy Engineering Projects
We specialize in industrial steel fabrication and heavy engineering solutions, delivering precision-built equipment tailored to your project needs. From pressure vessels and storage tanks to structural steel and custom process equipment, we manage every stage — design, manufacturing, quality inspection, and on-site installation.
Our team works closely with clients across power, chemical, infrastructure, and manufacturing industries to ensure timely delivery, superior workmanship, and compliance with engineering standards. Whether it’s a single fabrication job or a complete turnkey project, we provide reliable solutions that improve efficiency, reduce downtime, and add long-term value to your operations.
Contact us today to discuss your requirements and get a customized project quote.
Infrastructure
We deliver heavy-duty steel fabrication solutions for infrastructure projects including platforms, staircases, structural frames, industrial sheds, and custom-built components. Our engineering team ensures precise manufacturing, strong load-bearing capacity, and long-term durability for demanding environments.
From fabrication to on-site installation, we support infrastructure development with reliable workmanship, quality-controlled processes, and timely execution — helping clients build safer, stronger industrial facilities.
Supporting Products & Industrial Equipment Solutions
At National Engineers & Steel Fabricators, we manufacture and supply a wide range of supporting products for industrial process systems and heavy engineering applications. As an experienced nitrogen buffer tank manufacturer, we design precision-built tanks that help stabilize pressure, ensure operational safety, and improve system efficiency across chemical, power, and manufacturing industries.
We are also a trusted pig launcher manufacturer in India, delivering custom-engineered pig launchers and receivers for pipeline cleaning, inspection, and maintenance. Our fabrication capabilities extend to activated carbon filter tanks, designed for effective water and air purification in industrial environments, ensuring reliable filtration performance and long service life.
As a leading blowdown tank manufacturer, we provide high-strength vessels for safe pressure release and steam discharge, built to withstand extreme operating conditions while complying with engineering standards. In addition, we specialize as an AHU duct manufacturer, fabricating durable air handling unit ducts for HVAC systems in industrial plants, commercial facilities, and infrastructure projects.
Every product is manufactured using quality-certified materials, advanced welding processes, and strict inspection protocols to ensure durability, safety, and precision. From design and fabrication to testing and delivery, our team supports clients with dependable engineering solutions tailored to project-specific requirements.
With decades of fabrication expertise, we focus on delivering performance-driven products that enhance operational reliability, reduce downtime, and add long-term value to your facility. Contact our team today to discuss your technical needs and receive a customized project quotation.
Who We Are
About Our Company
National Engineers & Steel Fabricators provides industrial steel fabrication and heavy engineering solutions since 1968, serving infrastructure and manufacturing industries across India.
Mustafa Patrawala and Batul Patrawala
Founder And Co-Founder
1968
Year of
Establishment
282
Projects
Completed
150
Professional
Employees
35
Business
Partners
Products
Industrial Process Equipment Manufacturing Solutions
National Engineers & Steel Fabricators is a trusted industrial process equipment manufacturer delivering precision-engineered products for power, chemical, infrastructure, and manufacturing industries. We specialize as a pressure vessel manufacturer in India and storage tank manufacturer in India, offering custom-built solutions designed for safety, durability, and long-term performance.
Our product range includes air receiver tank manufacturing, nitrogen buffer tank manufacturing, pig launcher manufacturing in India, activated carbon filter tanks, blowdown tank systems, and AHU duct manufacturing for industrial HVAC applications. We also provide custom fabricated equipment tailored to specific operational requirements.
Every product is developed using certified materials, advanced fabrication techniques, and strict quality inspection processes to ensure reliability under demanding industrial conditions. From design and engineering to fabrication, testing, and delivery, our experienced team supports complete project execution with precision and accountability.
With decades of expertise, we help clients improve efficiency, reduce downtime, and achieve dependable performance through robust engineering solutions. Whether you need standard equipment or fully customized fabrication, we deliver products that meet technical standards and project expectations. Connect with our team today to discuss your requirements and receive a customized quotation.
industrial process equipment manufacturer
nitrogen buffer tank manufacturer
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activated carbon filter tank
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blowdown tank manufacturer
What We do
Precision Engineering Projects Delivered
We have successfully delivered industrial fabrication and heavy engineering projects across power, chemical, infrastructure, and manufacturing sectors. Our portfolio includes pressure vessels, storage tanks, air receiver tanks, nitrogen buffer tanks, pig launchers, blowdown tanks, activated carbon filter systems, and custom fabricated equipment designed for demanding operational environments.
Each project is executed with strict quality control, certified materials, and precision manufacturing processes to ensure safety, durability, and performance. From design and engineering to fabrication and on-site installation, our team manages complete project lifecycles with accountability and technical expertise.
With decades of industry experience, we focus on delivering reliable industrial solutions that enhance operational efficiency and meet client-specific requirements. Explore our project gallery to see how we turn engineering concepts into dependable industrial assets.
Our Clients
We believe each client is a long term partnership