Expert Process Reactor Manufacturing & Suppliers in Pune, Maharashtra, India

Process reactors are the core of many industrial operations, serving as the critical vessel for chemical synthesis, catalysis, polymerization, and biotechnology. At FABRI-TEK ENGINEERS, we are a leading process reactor manufacturer in Pune, specializing in custom-designed solutions that meet the precise requirements of our clients across diverse industries. Our expert team leverages deep experience to engineer and fabricate innovative, high-performance process reactor tanks built for safety, efficiency, and longevity.


Our Process Reactor Manufacturing Capabilities

Custom Design and Engineering

Every industrial process is unique. Our experienced engineers collaborate closely with you to design a custom process reactor tailored to your specific needs, including reactor type, volume, material composition, and operational parameters. Using advanced software like PV Elite and simulation tools, we optimize every industrial reactor for peak performance, efficiency, and safety. Our design capabilities cover:

  • Reactor sizing and thermal-hydraulic analysis
  • Material selection and corrosion analysis
  • Agitator and heat transfer system design (e.g., jacketed reactor vessel)
  • Structural and stress analysis (FEA) for high-pressure applications

Advanced Materials Selection

The choice of material is critical to a reactor's performance and lifespan. We offer a wide range of robust, corrosion-resistant materials, including stainless steel (SS 304, 316), carbon steel, Duplex & Super Duplex steels, Inconel, Hastelloy, titanium, and other exotic alloys. All materials are certified to meet international standards, ensuring your reactor withstands demanding process conditions.

Precision Fabrication and Manufacturing

Our state-of-the-art facility in Bhosari, Pune, is equipped with advanced machinery for precision fabrication. Our certified welders and skilled technicians meticulously cut, form, and assemble each reactor vessel, ensuring every weld and joint meets the highest quality benchmarks, including ASME U Stamp standards. We utilize advanced techniques like rolling, forming, and machining to produce reactors that strictly adhere to design specifications.


Types of Process Reactors We Manufacture

We design and fabricate a comprehensive range of process reactors to suit any application:

  • Batch Reactors: Ideal for small-scale production, versatile applications, and high-value products in the pharmaceutical and fine chemical sectors.
  • Continuous Stirred-Tank Reactors (CSTR): Perfect for high-volume chemical processing where consistent product quality is paramount.
  • Plug Flow Reactors (PFR): Designed for applications requiring precise control over reaction conditions and residence time, common in large-scale chemical production.
  • Agitated & Stirred Tank Reactors: Engineered for processes demanding efficient mixing, mass transfer, and superior heat transfer control.
  • Jacketed Reactor Vessels: Feature an outer jacket for precise heating or cooling, essential for temperature-sensitive reactions.

Rigorous Quality Control and Testing

Quality is embedded in our manufacturing DNA. We employ a multi-stage testing and inspection regimen to guarantee every process reactor meets the highest standards of quality and safety.

  • Visual Inspection: Thorough examination by experienced inspectors to identify any surface defects.
  • Non-Destructive Testing (NDT): We use methods like Dye Penetrant Testing (DPT), Radiography (RT), Ultrasonic Testing (UT), and Magnetic Particle Testing (MPT) to ensure weld integrity.
  • Hydrostatic & Pneumatic Testing: Each reactor is pressure-tested to verify its ability to operate safely under specified pressures.
  • Material Testing: Includes tensile, impact, and corrosion testing to confirm materials meet all required specifications.

Certification and Compliance

Our process reactors are designed and fabricated in compliance with major international standards, including ASME U Stamp, Pressure Equipment Directive (PED 2014/68/EU), and TRCU Certification. We work with third-party inspection agencies to provide full documentation and certification.

Custom stainless steel process reactor with agitator

Jacketed industrial process reactor tank for temperature control

ASME certified high-pressure chemical reactor vessel fabrication

Battery of process reactors in an industrial chemical plant

Manufacturing industrial process reactors demands specialized expertise and state-of-the-art equipment. At FABRI-TEK ENGINEERS, we have the proven capabilities to deliver high-quality, reliable process reactors tailored to your most demanding specifications. Contact us today to discuss your project and get a quote.


Request a Quote for Custom Process Reactors


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