Since 1990 · Ankleshwar, India

Designers & manufacturers of process equipment

Process equipment, engineered in high & exotic alloys.

Reactors, hydrogenators, pressure vessels, heat exchangers, columns and agitators — designed to the code, reviewed beyond the drawing, and built in Ankleshwar since 1990.

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1990

Established — 36 years

3,600+

Projects completed

180+

Customers in India and abroad

65,000+

sq ft manufacturing area, GIDC Ankleshwar

Company certifications & code authorizations

156 kL

Largest vessel / tank supplied

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Trusted by leading process industries

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Solutions

Across the process plant.

Equipment grouped by the solution it delivers — with materials and construction selected for your application.

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01 Reaction & pressure equipment Reactors, hydrogenators, autoclaves, pressure vessels and tubular catalytic reactors.

Shell and tube heat exchangers on a frame

02 Heat transfer & separation Shell & tube exchangers, condensers, reboilers, evaporators and columns with internals.

03 Filtration Pressure nutsche, pressure, leaf and pressure-vessel filters.

04 Mixing & dispersion Agitator assemblies with in-house running trials, impellers, mixers, blenders and sand mills.

05 Drying & storage Rotary vacuum and bed dryers, API 650 / IS 803 tanks, M.L. tanks and silos.

06 Bioprocess & cGMP equipment Pre-fermenters, fermenters, cGMP vessels and mirror-polished finishes.

07 Customized equipment Built to your specification — clad and lined construction, special internals, lip-type nozzles.

Not on the list? Share your process datasheet — we design and build equipment around your process, materials and code requirements. Start a technical discussion →

By equipment type

Know the equipment you need? Start here.

Why Steelcon

Eight strengths our customers return for.

01 High & exotic alloy specialists Hastelloy, Inconel, Incoloy, Monel, Alloy 20, 904L, 254 SMO, Sanicro 28, duplex families and nickel — solid or explosion-bonded clad. C-2000, C-22 and C-276 explosion-bonded clad equipment

02 Hydrogenator masters Hydrogenators, gas-induction reactors and autoclaves engineered around each process. Limpeted, high-pressure and clad hydrogenators — with repeat orders

03 Agitator assembly & impeller design Impellers sized for the duty; shaft, seal and drive engineered as one assembly; trial-run on our 12 m vertical bench before dispatch. 150 HP agitator drive · 90 kL agitated reactor

04 Shell & tube heat exchanger specialists Every TEMA type — thermal design and rating with HTRI, mechanical design to TEMA and ASME, built to the tube. ~1,000 m² exchanger · duplex and Inconel 600 exchangers

05 Fluent in codes & compliance ASME U, NB R, PED (Annex I 3.1, A2), AD 2000, EN ISO 3834-2, IBR and ISO 9001 — plus PED Module G and ATEX per equipment when required. TÜV, BV, LR, SGS, DNV and more as inspection partners

06 Drawing review that adds value We look for what the specification left unsaid — operability, access, cleanability, safety. ≈ ₹1 crore saving on bed dryers · 15% shorter batch on a hydrogenator

07 Support that does not end at dispatch Engineering support, site services, repairs, spares and upgrades — whether or not a project is running with us, and for equipment from our works or elsewhere. NB ‘R’ repairs and alterations at shop and field · commissioning and inspection support

08 Experience & on-time execution 36 years of fabrication know-how, in-house trials and testing, regular progress updates. Repeat orders from long-standing customers

Engineering that thinks ahead

Built to the drawing. Reviewed beyond it.

Every specification is reviewed for what it may have left unsaid — operability, maintenance access, cleanability, safety and life-cycle cost. Every suggestion goes to you for approval.

Step 01 Specification review Process duty, codes, MOC and inspection needs.
Step 02 Design verification COMPRESS and PV Elite calculations, nozzle loads.
Step 03 Drawing review & mark-up Value-add suggestions raised for your decision.
Step 04 Customer approval Agreed drawing, QAP and ITP.
Step 05 Build & stage inspection Fabrication with stage-wise inspections.
Step 06 Documentation dossier Traceability, test reports and records.

Alumina and charcoal bed dryers · 2018 ≈ ₹1 crore saved through a design modification we recommended for the Alumina Bed Dryer and Charcoal Bed Dryer — acknowledged in the customer's certificate of appreciation.

10 KL hydrogenation reactor 15% shorter batch time The customer appreciated our product design for reducing batch time, alongside product quality, support and timely delivery.

Reference benchmarks

Proven references. Room to go further.

Reference points from equipment already delivered — not the limits of our capability. Larger, thicker and higher-pressure equipment is engineered to suit each project.

See project examples →

45 mm Heavy-wall shell thickness Reactors and autoclaves

~215 bar Highest design pressure

156 kL Largest pressure vessel / tank Limpeted vessel

90 kL Largest reactor body (gross)

5.0 m ID Largest diameter 156 kL vessel, 5,000 mm ID

27.8 m Longest single segment Distillation column

~1,000 m² Largest heat exchanger

150 HP Largest agitator drive

Industries we serve

Chemicals Pharmaceuticals & intermediates Agrochemicals Specialty chemicals Petrochemicals Energy Oil & gas Food Dyes & pigments Paints & adhesives Composites Water & effluent treatment

Start a technical discussion

Let's engineer your next process equipment.

Share datasheets or drawings, capacity, materials, design conditions, codes, inspection needs and delivery date — our engineers respond with a reviewed technical-commercial proposal.

"Our customers' continued trust and repeat orders remain central to our success." — Rajesh Kalra, Founder & Managing Partner

Send your datasheet Download Company Profile (PDF) Download certificate & vendor pack sales@steelconengg.com · +91 2646 221348 / 252254