Our team at ARJAE has comprehensive expertise and extensive experience in the fabrication of pressure vessels, heat exchangers, fired heaters, piping, and structural steel for a wide range of custom oil and gas processing equipment. This includes construction, repair and alteration of pressure vessels, fired heating units, treater systems, and pressure piping systems.
Pressure Vessels
- ASME Section VIII Div 1 pressure vessels and exchangers
- Built-in compliance with ABSA requirements, our production facility is maintained with our ABSA approved quality program (AQP)
- Capable of building up to 12 feet diameter vessels, ~80 feet long. This includes all types of vessels from horizontal crude treaters for the oil sands to large vertical fractionation or distillation columns
- Types of pressure vessels include:
- Inlet Separators & Free Water Knockout (FWKO) units
- Slug Catchers
- Dehydrators, Heaters/Treaters (conventional and electrostatic)
- Crude Processing Vessels
- Fractionation / Distillation Columns with specialized engineered internals
- Catalytic Reactors
- Filters
- Etc.
Fired Equipment:
- Direct Fired Process Heaters
- Direct Fired Utility Heaters
- Indirect Fired Heaters
- Thermal Fluid Packages
- Process Reboilers (thermosyphon and kettle-type)
- CSA B149.3 Compliant Fuel Gas Trains
- Burner Management Systems (both standard units and custom programmed designs)
- API-560 Vertical Cylindrical Heaters
- API-560 Cabin Heaters
- Helical Coil Heaters
- Line Heaters
Custom Fuel Gas Train
Custom Fuel Gas Train
Helical Coil
Line Heater
Vertical Cylindrical heater
Heat Exchangers
- Designed and built-in compliance with ASME Section VIII Div1 UHX and TEMA standards.
- All TEMA style exchangers built in-house including fixed end, floating end, and removable bundle types.
- Experienced with all designs and installation methods.
- In-house equipment for manufacturing to reduce reliance on external machining equipment.
- Types of exchangers include:
- Gas / Gas Exchangers
- Reboilers (thermosyphon and kettle-type)
- Shell & tube style exchangers for various services (lube oil cooling, refrigerant compressor oil cooling, etc.)
Air Coolers
- Designed and built-in compliance with ASME Section VIII Div1 UHX and API 661 standards.
- All components designed and specified in-house including overall cooler design, finned-tube design, turbolators, header box, fans, belt drive systems, louvers, warm-air recirculation systems, and associated instrumentation and electrical components.
- Types of exchangers include:
- Fractionation/Distillation Condensers
- Lube Oil Cooling
- Refrigeration Units
- Hydrogen cooling for renewable energy projects
Pressure Piping
- Pressure piping in compliance with ASME B31.1 and B31.3.
- A production facility that is experienced building up to 24” NPS and higher.
- Piping systems for:
- high, regular and low-temperature service
- sweet and sour service
- hydrogen service
- Materials include: carbon steel, stainless steel and HDPE
Structural Steel
- In-house structural steel fabrication with CWB qualified personnel.
- Production facility capable of fabricating 30+ metric tonnes of medium-to-heavy fabricated steel components per week.
- Types of fabricated steel components include:
- Structural steel skids
- Pipe supports and structures
- Heater and Air Cooler structures
- Cranes (runways, bridge, jib, and monorail styles)
- Lifting equipment (spreader bars, racks, etc.)
- Personnel supports and access including platforms, ladders, handrails, manbaskets, etc.
Custom Fabrication:
- Specialty Alloy Fabrication
- HDPE Systems
Custom SS spooling
