Heavy Fabrication Services for Industrial Boilers & Pressure Equipment

The Shanti Boilers provide extensive Heavy Fabrication Services for various industries that need to have their pressure equipment, process components, and other specialized steel fabrication projects done with great quality.

With years of experience in manufacturing and state-of-the-art fabrication facility, we can provide you with heavy duty industrial equipment of exceptional quality.

Whether you are looking for fabrication of pressure vessels, storage tanks, economizer coils, steam autoclaves, chimneys or process equipment, we are there to meet your needs across a number of industries like power generation, chemical processing, pharmaceutical, food processing, construction material, and manufacturing.

Comprehensive Heavy Fabrication Solutions

Shanti Boilers manufactures a broad range of fabricated industrial equipment tailored to customer specifications and international engineering standards.

Our heavy fabrication products include:

Pressure Vessels
Storage Vessels
Bulk Storage Silos
Steam Autoclaves
Steam Accumulators
Air Receivers
Industrial Chimneys
Economizer Coils
Bed Coils
Steam & Thermic Fluid Coils
Process Columns
Industrial Kettles
Custom Fabricated Equipment

Each fabrication project is designed according to the application's operating pressure, temperature, material requirements, and industry standards.

Pressure Vessels

Engineered for Safe High-Pressure Applications

Shanti Boilers manufactures pressure vessels designed to safely store gases and liquids under varying operating pressures. Every vessel is engineered for strength, durability, and compliance with applicable industrial standards.

Our pressure vessels are suitable for numerous industrial processes requiring dependable performance under demanding operating conditions.

Applications

Chemical Plants
Pharmaceutical Industry
Process Industries
Food Processing
Petrochemical Plants
Industrial Utilities
Pressure Vessels

Storage Vessels

We manufacture customized storage vessels for handling industrial liquids, process chemicals, water, thermal fluids, and other process media.

Our storage vessels are designed considering capacity, corrosion resistance, operating conditions, and customer-specific requirements.

Features

Heavy-duty fabrication
Long service life
Precision welding
Custom capacities
High structural integrity
Storage Vessels

Bulk Storage Silos

Bulk Storage Silos provide efficient storage solutions for powders, granules, biomass, ash, and other bulk materials used in industrial operations.

Each silo is engineered for reliable material flow, structural stability, and easy integration into plant operations.

Suitable Materials

Biomass
Coal
Fly Ash
Cement
Grain
Industrial Powders
Process Raw Materials
Bulk Storage Silos

Steam Autoclaves

Steam Autoclaves are specialized pressure vessels used for curing, sterilization, and industrial processing applications.

Shanti Boilers manufactures heavy-duty autoclaves capable of operating under high-pressure steam conditions with excellent structural reliability.

These systems are widely used in the AAC Block Industry, where high-pressure steam curing is an essential part of the manufacturing process.

Steam Autoclaves

Steam Accumulators

Steam Accumulators store surplus steam during low demand periods and release it during peak process requirements. This helps stabilize steam supply, improve plant efficiency, and reduce boiler load fluctuations.

Benefits

Improved steam availability
Reduced boiler cycling
Better energy utilization
Enhanced process stability
Steam Accumulators

Economizer Coils

Economizer Coils recover waste heat from boiler flue gases to preheat boiler feed water before it enters the boiler. This significantly improves overall boiler efficiency while reducing fuel consumption.

Advantages

Increased thermal efficiency
Lower fuel costs
Reduced stack temperature
Improved energy recovery
Lower operating expenses
Economizer Coils

Bed Coils

Bed Coils are critical components used in Fluidized Bed Combustion (FBC) boilers to improve heat transfer and steam generation.

Manufactured using high-quality seamless tubes and precision fabrication processes, our bed coils are designed for long operational life even under demanding combustion conditions.

Bed Coils

Steam & Thermic Fluid Coils

We manufacture customized heating coils for steam and thermic fluid applications used in process heating systems across multiple industries.

These coils are designed to provide efficient heat transfer while ensuring durability and reliable thermal performance.

Steam & Thermic Fluid Coils

Air Receivers

Air Receivers are fabricated to safely store compressed air and maintain stable pressure throughout compressed air systems.

Our air receivers are manufactured for industrial applications requiring dependable compressed air storage.

Air Receivers

Industrial Chimneys

Shanti Boilers designs and fabricates industrial chimneys that ensure safe and efficient discharge of flue gases from boilers, furnaces, and process plants.

Each chimney is engineered considering draft requirements, operating temperature, wind loads, and structural stability.

Industrial Chimneys

Custom Heavy Fabrication

In addition to standard products, we undertake fully customized heavy fabrication projects based on client drawings, process requirements, and engineering specifications.

Our engineering team collaborates closely with customers to manufacture equipment tailored to specific industrial applications.

Custom Heavy Fabrication

Manufacturing Infrastructure

Our dedicated fabrication facility is equipped with modern machinery and advanced manufacturing capabilities that enable us to execute heavy fabrication projects with precision and consistency.

Infrastructure Highlights

20,000 sq. ft. fabrication facility
20-ton material handling capacity
CNC plate cutting (up to 100 mm)
Plate bending (up to 50 mm)
Pipe bending machines
Radial drilling machines
250-ton hydraulic press
Advanced welding equipment

This infrastructure enables us to handle both standard and large-scale custom fabrication projects efficiently.

Quality Standards & Compliance

Quality is integrated into every stage of our fabrication process. We manufacture equipment in accordance with recognized engineering standards while following stringent quality assurance procedures.

We undertake fabrication work complying with:

ASME Standards
Indian Boiler Regulations (IBR)
BS Standards
DIN Standards
IS Standards
Customer-specific engineering specifications

Projects can also be executed under third-party inspection by reputed inspection agencies as per customer requirements.

Why Choose Shanti Boilers?

Our heavy fabrication division combines engineering expertise, advanced manufacturing capabilities, and strict quality control to deliver dependable industrial equipment for demanding applications.

Our Strengths

Decades of fabrication experience
Modern manufacturing infrastructure
Custom engineering solutions
Heavy-duty fabrication capabilities
Skilled welding and fabrication team
Precision CNC manufacturing
Compliance with international standards
Third-party inspection support
Reliable project execution
Complete industrial heating and process solutions

Industries We Serve

Our heavy fabrication solutions support a wide range of industries, including:

Power Generation
Chemical Industry
Pharmaceutical Industry
Food Processing
Sugar Industry
Paper & Packaging
Cement Plants
Steel Industry
Distilleries
Dairy Processing
Textile Industry
Construction Materials
Plywood Manufacturing
Engineering Industries
FAQ

Frequently Asked Questions

What types of heavy fabrication work does Shanti Boilers undertake?

We manufacture pressure vessels, storage vessels, silos, economizer coils, bed coils, steam accumulators, steam autoclaves, air receivers, industrial chimneys, heating coils, and fully customized fabricated equipment.

Do you manufacture equipment according to international standards?

Yes. Our fabrication work can be carried out in accordance with ASME, IBR, BS, DIN, IS, and other customer-specified engineering standards.

Can you manufacture customized equipment?

Absolutely. We specialize in custom heavy fabrication based on client drawings, technical specifications, operating conditions, and project requirements.

Do you provide third-party inspection?

Yes. Equipment can be manufactured under third-party inspection by recognized inspection agencies as required by the customer or project specifications.