What Is Chemical Industry Equipment?

Chemical industry equipment refers to engineered machinery and fabricated process equipment used to perform specific operations in chemical manufacturing and processing plants. Depending on the process, equipment may be used for chemical reactions, mixing, heating, cooling, storage, evaporation, condensation, separation, purification and transportation of process fluids.

Common chemical process equipment includes:

• Pressure vessels
• Process vessels
• Chemical reactors
• Storage tanks
• Shell & tube heat exchangers
• Condensers
• Evaporators
• Distillation columns
• Process piping
• Piping spools
• Prefabricated piping
• Skid-mounted process systems
• Air receivers and utility equipment
• Custom fabricated process assemblies

The exact equipment configuration depends on the chemical process, production capacity, process chemistry and engineering requirements.

What Equipment Is Used in the Chemical Industry?

A chemical plant can use many types of equipment because different stages of production require different process functions. The major equipment categories include reaction equipment, heat-transfer equipment, separation equipment, storage equipment and fluid-transfer systems.

1. Chemical Reactors

Chemical reactors are used to facilitate controlled chemical reactions. Depending on the process, reactors may incorporate agitation, heating, cooling, jackets, coils, nozzles and other process connections.

Reactor material selection depends on the process media, temperature, pressure, corrosion behavior, cleaning requirements and project specifications.

View Chemical Reactor Manufacturing

2. Pressure Vessels

Pressure vessels are designed to contain fluids or gases under pressure. Chemical plants may use pressure vessels for processing, separation, storage, utilities and other pressure-containing applications.

Pressure-vessel design and fabrication must follow the applicable project code, design conditions, material specifications, inspection requirements and certification requirements.

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3. Process Vessels

Process vessels are customized according to the particular manufacturing operation. They may be used for holding, mixing, reaction preparation, processing or other plant functions.

Learn More About Process Vessel Manufacturing

4. Chemical Storage Tanks

Storage tanks are used for raw materials, chemicals, solvents, intermediates, finished products and process liquids. Tank design depends on the stored material, capacity, operating conditions, material compatibility and installation requirements.

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5. Heat Exchangers

Heat exchangers transfer thermal energy between process streams. Chemical plants commonly use heat exchangers for heating, cooling, condensation and other thermal duties.

Shell & tube heat exchangers are widely used in industrial process applications because they can be engineered for different fluids, pressures, temperatures and heat-transfer duties.

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6. Condensers and Evaporators

Condensers and evaporators support thermal separation and process concentration duties. Their design depends on heat-transfer requirements, fluid characteristics, operating temperature, pressure and fouling considerations.

Condenser Heat Exchangers | Evaporator Heat Exchangers

7. Distillation Columns

Distillation columns are used for separation and purification based on differences in volatility. Chemical plants can use columns for solvent recovery, purification and other separation operations.

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8. Process Piping and Piping Spools

Process piping connects equipment and transports raw materials, chemicals, utilities and process fluids throughout a plant. Prefabricated piping and piping spools can improve fabrication control and simplify field installation.

Process Piping Fabrication | Piping Spool Manufacturing

9. Skid-Mounted Process Equipment

Skid packages combine selected equipment, piping, valves, instruments and structural supports into a compact modular assembly. Skid-mounted systems can simplify transportation, installation and project integration when the process design is suitable.

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How Is Chemical Process Equipment Selected?

Chemical process equipment should not be selected only by equipment name or capacity. The equipment needs to match the process duty and the environment in which it will operate.

Important selection factors include:

• Process media: Identify the chemicals, solvents, gases, liquids or mixtures involved.
• Operating temperature: Establish normal and potential operating temperatures.
• Design temperature: Determine the applicable design condition.
• Pressure: Consider operating and design pressure where applicable.
• Capacity: Define working, operating and required equipment volume.
• Material of construction: Select material based on corrosion, chemistry and mechanical requirements.
• Heat-transfer duty: Establish heating, cooling, condensing or evaporating requirements.
• Agitation: Determine mixing requirements for reactors and process vessels.
• Corrosion: Evaluate general and localized corrosion risks.
• Inspection: Define NDT, testing and third-party inspection requirements.
• Applicable standards: Identify the required design and fabrication standards.
• Documentation: Define MTC, inspection, testing and certification requirements.

This application-specific approach helps avoid selecting equipment based solely on generic specifications.

Which Materials Are Used for Chemical Industry Equipment?

Material selection is one of the most important parts of chemical equipment engineering. The material must be compatible with the process media and suitable for the expected temperature, pressure, mechanical loading and fabrication requirements.

Stainless Steel

Stainless steel is widely used for chemical process equipment where corrosion resistance, cleanliness and fabrication characteristics make the selected grade suitable for the process.

Stainless Steel Fabrication Services

Carbon Steel

Carbon steel can be used for applications where its mechanical properties, cost and process compatibility meet the project requirements.

Carbon Steel Fabrication Services

Alloy Steel

Alloy steel can be selected when enhanced mechanical or temperature-related performance is required for a particular service.

Alloy Steel Fabrication

Duplex and Super Duplex Steel

Duplex materials can be considered for applications requiring a combination of mechanical properties and corrosion resistance.

Hastelloy, Inconel and Titanium

Specialty materials such as Hastelloy, Inconel and titanium may be selected for demanding chemical environments where their specific corrosion, temperature or material characteristics are required.

Hastelloy Fabrication | Inconel Fabrication | Titanium Fabrication

Why Is Corrosion Resistance Important in Chemical Equipment?

Chemical processing equipment may come into contact with acids, alkalis, solvents, salts, chlorides and other aggressive media. Material degradation can affect equipment integrity, maintenance requirements and operating reliability.

Therefore, material selection should consider the actual process chemistry rather than simply selecting a material because it is commonly used in the industry.

Depending on the application, engineers may consider stainless steel, duplex steel, titanium, Hastelloy, Inconel or other materials. The appropriate selection depends on the specific chemical environment and project requirements.

How Is Chemical Industry Equipment Manufactured?

A professional chemical equipment manufacturer normally follows a controlled fabrication workflow from technical review through inspection and dispatch.

1. Requirement Review

The manufacturer reviews the process duty, equipment type, drawings, material of construction, pressure, temperature, capacity, nozzles, connections and inspection requirements.

2. Engineering and Planning

Manufacturing planning includes material procurement, fabrication sequence, welding requirements, inspection stages, machining requirements and documentation planning.

3. Material Verification

Material certificates and traceability are reviewed according to the project quality requirements. Additional material verification or testing may be specified.

4. Cutting and Forming

Plates and components are cut, rolled, formed or machined according to the approved drawings and fabrication requirements.

5. Welding and Assembly

Components are fitted, aligned and welded according to approved fabrication procedures. Welding controls depend on the material, joint design, thickness, code and project specifications.

6. Machining and Finishing

Machining may be performed for nozzles, flanges, fittings, sealing surfaces and other components requiring dimensional accuracy.

7. Inspection and Testing

Inspection can include visual inspection, dimensional inspection, DPT, RT, UT, MPT, hydrostatic testing, leak testing, material testing and third-party inspection depending on the equipment and project requirements.

8. Documentation and Dispatch

Required documentation can include material certificates, weld maps, NDT reports, hydro-test reports, inspection reports and third-party inspection records.

What Quality Tests Are Performed on Chemical Process Equipment?

Testing requirements depend on the equipment type, material, applicable code, service conditions and purchaser specification.

Typical quality activities may include:

• Material certificate verification
• Material traceability
• Dimensional inspection
• Visual inspection
• Liquid penetrant testing
• Radiographic testing
• Ultrasonic testing
• Magnetic particle testing where applicable
• Hydrostatic testing
• Leak testing
• Material testing
• Third-party inspection

For pressure vessels, the applicable design and inspection requirements should be established before fabrication. ASME Section VIII Division 1, for example, contains requirements covering applicable pressure-vessel design, fabrication, inspection and testing. :contentReference[oaicite:2]{index=2}

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What Standards Are Relevant to Chemical Industry Equipment?

The applicable standard depends on the equipment and project. There is no single standard that governs every item of chemical process equipment.

For pressure vessels, ASME BPVC Section VIII may apply where specified. For welding qualifications, ASME Section IX may apply to projects requiring ASME qualification requirements. Process piping can involve standards such as ASME B31.3 where specified by the project.

The manufacturer should establish the applicable codes, standards and purchaser specifications during the engineering and quotation stage.

What Industries Use Chemical Process Equipment?

Chemical Manufacturing

Chemical plants use reactors, vessels, storage tanks, heat exchangers, columns and piping for reaction, storage, thermal processing and separation.

Pharmaceutical Industry

Pharmaceutical manufacturing can require specialized process vessels, reactors, storage equipment and piping designed around process cleanliness, material compatibility and production requirements.

Pharmaceutical Process Equipment

Oil & Gas

Oil and gas facilities use pressure equipment, heat-transfer equipment, piping and other fabricated process systems for various processing and utility duties.

Oil & Gas Equipment Fabrication

Food & Beverage

Process vessels, tanks, heat exchangers and piping can support heating, cooling, mixing, storage and other processing operations.

Food & Beverage Process Equipment

Water Treatment

Industrial water and wastewater applications can require storage equipment, piping, process systems and custom fabricated components.

Water Treatment Equipment Fabrication

Power Generation

Power-generation facilities use fabricated process equipment, pressure systems, heat-transfer equipment and piping for plant utilities and process support.

Power Plant Equipment Fabrication

What Are the Benefits of Custom Chemical Processing Equipment?

Standard equipment may not always match the exact requirements of a chemical process. Custom fabrication allows equipment to be configured around the actual process duty.

• Process-specific material selection
• Customized dimensions and capacity
• Project-specific nozzle arrangements
• Customized pressure and temperature requirements
• Integration with existing plant equipment
• Specific inspection and testing requirements
• Customized documentation
• Integration of piping and skid systems

Custom equipment is particularly useful when the plant has unique process conditions, space limitations, unusual materials of construction or specialized operating requirements.

How to Choose a Chemical Industry Equipment Manufacturer?

When selecting a chemical equipment manufacturer and exporter, buyers should evaluate the company's engineering capability, fabrication infrastructure, material experience, quality systems, inspection support and ability to manufacture equipment according to project requirements.

Important Selection Criteria

• Experience with chemical process equipment
• Experience with pressure equipment where required
• Material fabrication capability
• Controlled welding and fabrication processes
• Inspection and NDT capability
• Material traceability
• Testing and documentation support
• Third-party inspection coordination
• Ability to manufacture customized equipment
• Suitable production infrastructure
• Domestic and export project experience

Fabri-Tek Engineers is an India-based industrial equipment manufacturer and exporter established in 2010, with a product portfolio covering pressure vessels, process vessels, heat exchangers, chemical reactors, storage tanks, piping spools, skid packages, air receivers and specialized fabrication equipment.

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What Information Is Required for a Chemical Equipment Quotation?

A detailed technical enquiry helps the manufacturer understand the equipment requirement and prepare an appropriate manufacturing proposal.

Buyers should ideally provide:

• Equipment type
• Process description
• Process media
• Material of construction
• Capacity or volume
• Operating pressure
• Design pressure where applicable
• Operating temperature
• Design temperature where applicable
• Equipment drawings or GA drawings
• Nozzle schedule
• Heating or cooling requirements
• Agitator requirements
• Applicable codes and standards
• NDT requirements
• Testing requirements
• Third-party inspection requirements
• Documentation requirements
• Delivery location

Fabri-Tek's current chemical equipment page specifically identifies equipment type, process media, capacity, MOC, design pressure, design temperature, drawings, standards, testing scope, certification requirements and delivery location as important quotation inputs.

Why Choose Fabri-Tek Engineers for Chemical Industry Equipment?

Fabri-Tek Engineers provides customized chemical process equipment and heavy fabrication solutions for industrial buyers in India and international markets.

Its chemical equipment portfolio includes:

• Chemical reactors
• Pressure vessels
• Process vessels
• Storage tanks
• Shell & tube heat exchangers
• Condensers
• Evaporators
• Distillation columns
• Process piping
• Piping spools
• Prefabricated piping
• Skid packages
• Custom fabrication assemblies

Fabri-Tek supports materials including stainless steel, carbon steel, alloy steel, duplex, super duplex, titanium, Hastelloy, Inconel and other materials according to project requirements.

The company's current chemical equipment offering includes cutting, forming, rolling, welding, machining, assembly, NDT, hydro testing, leak testing, dimensional inspection and documentation support according to project requirements.

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Frequently Asked Questions About Chemical Industry Equipment

What is chemical industry equipment?

Chemical industry equipment includes reactors, pressure vessels, process vessels, storage tanks, heat exchangers, distillation columns, piping systems and skid-mounted equipment used for reaction, storage, heating, cooling, separation and fluid transfer in chemical processing plants.

Who is a chemical industry equipment manufacturer in India?

Fabri-Tek Engineers is an India-based manufacturer and exporter of custom chemical process equipment, including chemical reactors, pressure vessels, process vessels, tanks, heat exchangers, columns, piping and skid systems.

What is chemical processing equipment?

Chemical processing equipment is industrial equipment designed to perform specific process operations such as reaction, mixing, heating, cooling, condensation, evaporation, separation, storage and material transfer.

What materials are used for chemical processing equipment?

Materials can include stainless steel, carbon steel, alloy steel, duplex steel, super duplex steel, titanium, Hastelloy, Inconel and other materials selected according to process chemistry, temperature, pressure, corrosion and project specifications.

What equipment is used in a chemical plant?

Common equipment includes reactors, pressure vessels, process vessels, storage tanks, heat exchangers, condensers, evaporators, distillation columns, piping systems, piping spools and skid-mounted process equipment.

How do I select chemical process equipment?

Selection should consider process media, capacity, pressure, temperature, material of construction, corrosion behavior, heat-transfer requirements, agitation, applicable standards, inspection requirements and project-specific operating conditions.

Can chemical equipment be custom manufactured?

Yes. Chemical process equipment can be custom manufactured according to drawings, process requirements, material specifications, capacity, pressure, temperature, nozzle configuration, testing requirements and applicable project standards.

What testing is performed on chemical process equipment?

Depending on the equipment and project, testing may include material verification, dimensional inspection, visual inspection, DPT, RT, UT, MPT, hydrostatic testing, leak testing and third-party inspection.

Why is material selection important for chemical equipment?

Chemical equipment can operate with corrosive or reactive process media. The material must therefore be selected according to the specific chemical environment, temperature, pressure, mechanical requirements and applicable project specifications.

What information should I send for a chemical equipment quotation?

Provide the equipment type, process media, capacity, material of construction, operating and design pressure, operating and design temperature, drawings, applicable standards, testing requirements, inspection requirements and delivery location.

Does Fabri-Tek export chemical process equipment?

Fabri-Tek Engineers is an India-based industrial equipment manufacturer and exporter serving Indian and international industrial buyers.

Does Fabri-Tek manufacture corrosion-resistant chemical equipment?

Yes. Fabri-Tek supports corrosion-resistant material options including stainless steel, duplex, super duplex, titanium, Hastelloy and Inconel according to the requirements of the specific application.

Conclusion

Chemical industry equipment plays a critical role in reaction, mixing, storage, heat transfer, separation and fluid transportation across modern chemical processing plants. Selecting the correct equipment requires consideration of process media, pressure, temperature, capacity, material compatibility, corrosion, applicable standards, testing and documentation.

A capable chemical industry equipment manufacturer and exporter should be able to support customized reactors, pressure vessels, process vessels, storage tanks, heat exchangers, distillation columns, piping systems and skid-mounted process equipment according to project requirements.

Fabri-Tek Engineers provides customized chemical process equipment and fabrication solutions from India for chemical, pharmaceutical, oil & gas, food, water treatment, power and other process industries.

Looking for a chemical equipment manufacturer or exporter? Share your process media, equipment type, drawing, material of construction, capacity, pressure, temperature, inspection requirements and delivery location with Fabri-Tek Engineers.

Contact Fabri-Tek Engineers for Chemical Industry Equipment

Fabri-Tek Engineers
Chemical Industry Equipment Manufacturer & Exporter
Phone: +91 96840 09185
Email: info@fabritekengineers.com
Unit-I: S - 151, M.I.D.C. Bhosari, Pune - 411026, Maharashtra, India
Unit-II: Plot No. PAP-W-118, Chakan Phase II, Chakan MIDC, Pune - 410501, Maharashtra, India