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Send a short RFQ with fluid properties, duty and MOC preference — or attach a purchaser datasheet.
Equipment scope
Heat exchangers are the anchor product. Reactors, distillation columns, steam-jet vacuum systems and double stage vacuum boosters are quoted when that equipment line is in scope on the enquiry — not as a bundled catalogue.
Equipment lines
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Sector overview
What chemical industry buyers specify
Chemical and specialty-chemical plants run on heat transfer — reboilers, interchangers, condensers and coolers that must survive corrosive media, fouling and cyclic operation. Purchasers issue a datasheet or EPC specification; the fabricator must translate that into a buildable shell-and-tube or auxiliary vessel without inventing performance numbers.
Ohm Engineers manufactures from Vadodara, Gujarat. We work from the process case you provide: fluids, temperatures, pressures, materials, code references and inspection requirements. Petrochemical and hydrocarbon duties are handled as chemical process service — we do not publish a named refinery customer list on this page.
ISO 9001:2015 is held for quality management. TEMA mechanical practice, ASME Section VIII Div. 1 and IS 2825 are design pathways when named on the purchase order — they are not assumed on every unit.
Typical duties
Reboilers & condensersInterchangers & coolersCorrosive acid/brine serviceVacuum distillation supportVacuum boosting
Industry challenges
- Corrosive or fouling process fluids
- Named design codes on the purchase order
- Cleaning access and maintainability
- Documentation and ITP hold points
How Ohm Engineers responds
- MOC selected from the enquiry — CS / SS as standard; other alloys when specified
- TEMA mechanical practice and ASME VIII-1 or IS 2825 when those codes are named
- NDT and hydro test as specified on the ITP
- Non-metallic ejectors when that product line is in scope
Product lines
Equipment for Chemical Industry
Heat Transfer EquipmentHeat ExchangersEngineered heat-transfer equipment for process heating, cooling, condensing and heat recovery — shell-and-tube, U-tube, …View product →Reaction EquipmentGland / Limpet ReactorsGland type and limpet type chemical reactors for synthesis, mixing, polymerization, and batch reaction duty. Jacketed an…View product →Separation EquipmentDistillation ColumnsCustom-engineered distillation and fractionation columns with trays, packed beds, or structured packing for separation o…View product →Vacuum SystemsSteam Jet VacuumMulti-stage steam jet ejectors with intercondensers (direct-contact or surface) as specified. Configuration and suction …View product →Vacuum SystemsDouble Stage Vacuum BoosterTwo-stage steam-jet vacuum booster packages with intercondenser — fabricated in Vadodara from purchaser suction load, mo…View product →
Engagement
How supply works for chemical industry
FAQ
Common questions — Chemical Industry
- Do you supply to petrochemical complexes?
- We manufacture process heat transfer and related equipment for chemical and hydrocarbon duties when the specification is on the enquiry. We do not list named refinery or NOC customers here.
- Which design codes apply?
- TEMA for shell-and-tube mechanical practice; ASME VIII-1 or IS 2825 when named on the PO. Codes are not applied by default without purchaser direction.
- What materials do you offer?
- Carbon steel and stainless steels (304, 316, 316L) as standard. Duplex and other alloys when specified and mill supply supports the schedule.
Enquiry — Chemical Industry
Short form first. We reply by email. Open the full engineering RFQ when you already hold process data or a purchaser datasheet.
WHAT HAPPENS NEXT
- We receive your enquiry and reply by email.
- If a quote needs process data, we ask for the missing fields.
- A technical and commercial response follows when the case supports it.