Oil Refining Applications
Oil refining is a key part of the downstream oil and gas industry, where equipment must handle heat, pressure, corrosion, and continuous operation.
Gelan supports crude oil refining applications with refinery process equipment, certified fabrication, and modular delivery support for new units, revamps, upgrades, and shutdown replacement.
- CDU & VDU Support
- Hydrotreating Applications
- Refinery Revamp Support
- Heat Recovery & Utility Systems
- ASME / PED / EAC Fabrication
What Oil Refining Project Needs Can Gelan Support
Every oil refining project has different process limits, site conditions, and delivery pressure. Gelan supports oil refining applications with equipment design, unit and system fabrication, modular delivery, revamp support, and project documentation.
New Refinery Unit Construction
- Need
Build new refinery units with coordinated equipment and system packages.
- Challenge
Interfaces, drawings, QA plans, and schedules must stay aligned.
- Gelan Project Support
Integrated fabrication, documents, inspection, and modular delivery for refinery process equipment.
CDU & VDU Equipment Support
- Need
Support crude oil refining units from heating to separation.
- Challenge
Distillation in oil refining needs stable heat, vacuum, cooling, and interfaces.
- Gelan Project Support
Design review, fabrication, integration, and delivery for crude oil refinery equipment.
Clean Fuel & Hydrotreating Upgrade
- Need
Upgrade fuel quality, sulfur removal, and hydrotreating capacity.
- Challenge
Hydrogen in oil refining requires high-pressure, material, welding, and inspection control.
- Gelan Project Support
Custom engineering, high-pressure fabrication, ASME documents, and unit delivery support.
Refinery Revamp & Capacity Upgrade
- Need
Modernize old units, raise capacity, or replace aging equipment.
- Challenge
Fixed piping, old foundations, and short shutdown windows limit design choices.
- Gelan Project Support
Revamp design support, dimensional matching, modular fabrication, and fast delivery planning.
Heavy Oil, Residue & High-Temperature Service
- Need
Process heavy oil, residue, or coking streams.
- Challenge
High heat, fouling, coking, and thermal stress increase failure risk.
- Gelan Project Support
Custom heater systems, waste heat units, pressure equipment, and oil refinery equipment solutions.
Energy Efficiency, Heat Recovery & Utility Support
- Need
Recover waste heat, improve cooling, or support refinery utilities.
- Challenge
Heat loss and unstable utilities raise cost and affect unit stability.
- Gelan Project Support
Heat recovery, cooling water, emission treatment, and utility packages for downstream oil and gas process applications.
How Does Gelan Support Oil Refining Projects From Design to Delivery
Gelan helps refinery teams turn process data, drawings, and equipment lists into factory-built equipment, units, and modular packages for oil refining projects.
Technical Review
Review datasheets, drawings, process conditions, materials, and site limits.
Engineering Coordination
Clarify interfaces, standards, documents, inspection needs, and delivery requirements.
Equipment & System Fabrication
Support single equipment, integrated packages, and unit-level refinery process equipment fabrication.
Quality & Documentation
Provide certified fabrication, inspection support, QA files, and material traceability.
Modular & Export Delivery
Support skid-mounted packages, modular assembly, export packing, and delivery planning.
Revamp Support
Help with replacement equipment, dimensional matching, shutdown windows, and custom fabrication.
What Refinery Process Solutions Can Gelan Support for Oil Refining
Gelan supports key oil refining systems where process heating, separation, pressure equipment, cooling, and project delivery must work together. These pages show system-level support, not only single equipment supply.
Crude Distillation Unit
Primary crude oil refining process and atmospheric distillation.
Vacuum Distillation Unit
Heavy fraction separation after atmospheric distillation.
Hydrotreating Unit
Clean fuel upgrades, sulfur removal, and hydrogen in oil refining applications.
Industrial Water Cooling Systems
Cooling, heat removal, and utility support in refinery units.
Oil Refinery Equipment for Refining Applications
Process Heating Equipment
- Application Need：
Custom heating and steam-generation systems for high-temperature process projects.
- Gelan Equipment Support：
- Atmospheric Furnace
- Vacuum Furnace
- Coking Furnace
Heat Transfer & Cooling Equipment
- Application Need：
Control heat duty, cool process streams, or improve heat exchange performance.
- Gelan Equipment Support：
- Shell & Tube Heat Exchanger
- Air Cooled Heat Exchanger
Separation, Reaction & Storage Equipment
- Application Need：
Support crude separation, gas-liquid separation, reaction service, or feed and product storage.
- Gelan Equipment Support：
- Separator Vessel
- Distillation Columns / Towers
- Reactor Pressure Vessel
- Storage Tank
Waste Heat Recovery Equipment
- Application Need：
Custom heating and steam-generation systems for high-temperature process projects.
- Gelan Equipment Support：
- Atmospheric Furnace
- Vacuum Furnace
- Coking Furnace
Components & Shutdown Replacement Parts
- Application Need：
Replace aging parts during refinery maintenance, revamp, turnaround, or capacity upgrade.
- Gelan Equipment Support：
- Finned Tube
- Tube Bundles
- Steel Structures
Project Capabilities for Oil Refining Applications
Refinery projects often involve tight interfaces, shutdown windows, and non-standard requirements. Gelan supports oil refining services with engineering coordination, modular delivery, revamp support, and custom fabrication.
EPC Support Services
Multi-equipment refinery projects with design, procurement, inspection, and delivery coordination needs.
Modularization & Skid-Mounted Fabrication
Factory-assembled packages that need less site welding and faster installation.
Plant Revamp & Modernization
Refinery revamp, capacity upgrade, shutdown replacement, and aging equipment renewal.
Custom Engineering & Prototyping
Special materials, non-standard dimensions, complex duty, or old-unit retrofit needs.
FAQ About Oil Refining Applications
What oil refining applications can Gelan support?
Gelan supports refinery applications that need process heating, heat transfer, separation, pressure equipment, heat recovery, modular delivery, and revamp support.
Can Gelan support CDU and VDU projects?
Yes. Gelan can support crude oil refining units such as CDU and VDU with equipment design support, fabrication, documentation, inspection, and delivery coordination.
What oil refinery equipment can Gelan provide?
Gelan can provide fired heaters, heat exchangers, pressure vessels, distillation columns, storage tanks, waste heat recovery equipment, and replacement components.
Can Gelan support hydrotreating or clean fuel upgrade projects?
Yes. Gelan can support hydrotreating applications with high-pressure equipment fabrication, material review, welding control, inspection support, and ASME documentation.
Can Gelan help with refinery revamp or shutdown replacement?
Yes. Gelan supports refinery revamp, capacity upgrade, shutdown replacement, dimensional matching, custom fabrication, and modular delivery.
Does Gelan provide complete refinery process units?
Gelan can support key equipment, unit-level fabrication, modular packages, engineering coordination, and project delivery support. For full process licensing or full EPC scope, Gelan can work with EPC contractors, engineering companies, and refinery owners.
What information should we send for an oil refining inquiry?
You can send process conditions, datasheets, drawings, equipment lists, material requirements, inspection requirements, site limits, and delivery schedule.
Explore More Industrial Applications by Gelan
Gelan also supports other industrial applications where process heating, heat transfer, pressure equipment, waste heat recovery, and modular delivery are needed.
Need Support for an Oil Refining Application?
Send your datasheets, drawings, equipment list, or process conditions. Gelan can review your oil refinery equipment needs and suggest a practical support plan.