Structural Steel Fabrication

Petrosaka is highly qualified to produce piping spools and assemblies for all grades of:

Light, Medium, and Heavy Structural Fabrication
  • Plate Steel Fabrication
  • Miscellaneous Steel
  • Custom Fabrications
  • Land Rig Packages
  • Masts / Substructures
  • Offshore Structures
  • Equipment Skid Assemblies
  • Skidded Packages
  • Production Module Packages
  • Modular Fabrication
  • Process Equipment Skids
  • Oilfield Components (Onshore and Offshore)
  • High Pressure Piping
  • Offshore Cranes, Derricks, Platforms
  • Draw Works Frames
  • Offshore Riser Handling Systems
  • Industrial Structural Rolled Cones
  • Formed Cones Transitions: Square to Square, Square to Round, Round to Round
  • Derrick Legs, V-Door Ramp
  • Box-On-Box Substructure
  • Riser Cart, Crane Booms
  • Platform Base for Crane Pedestal
  • Watertight Doors
  • Round Duct, Flat Panel Duct, Hoppers,
  • Walkway Access, Handrail, Ladders, Stairs
  • Steel Joists, Decking
  • Joist, Joist Girders, Bridging
  • Roof Deck, Floor Deck
  • Heavy Duty Application
  • Painting/Coating System Application
  • Comprehensive General Contracting
  • Contract Manufacturing
  • Project Management
  • Design-Build Projects
  • Field Services
  • Rig-Up Services
  • Commissioning / Testing
  • Piping
    Fabrication

    Petrosaka is highly qualified to produce piping spools and assemblies for all grades of:

  • Carbon steel
  • Stainless steel
  • Chrome-moly
  • Chrome alloys (Including P91)
  • High alloy
  • Nickel base alloy
  • Hastelloy
  • Low temperature
  • Duplex grade
  • Aluminum
  • And many other alloy material
  • Vessel/Tank
    Fabrication

    Vessels fabricated can include specific design, calculations, and tolerances such as:

  • Horizontal or vertical design
  • Seismic and wind loading
  • Modular design packages
  • Customized sizing
  • Maximum stress resistance
  • Extreme chemical and solvent tolerance
  • H And often include accessory piping, valves, ladders and platforms and sheet metal attachments
  • Sheet Metal Fabrication

    Industrial Custom Sheet Metal Fabrication Includes The Following Products:

  • Carbon steel, Stainless steel, Aluminum Fabrication
  • Base units to support equipment
  • Baskets
  • Belt guards
  • Bins
  • Blower housings
  • Cabinets for tools and storage
  • Industrial Chain guards
  • Chutes
  • Conical reducers
  • Conveyor structure items
  • Coupling guards
  • Cyclones Door casings and frames
  • Ducts for industrial use
  • Enclosures, Hoods for industrial use
  • Housings for equipment
  • Machine frames
  • Machine guards
  • Hoppers
  • Perforated cones
  • Separator panels
  • Serpentine trays
  • All type of equipment skids
  • Stacks
  • Stair treads
  • Stands
  • Storage tanks
  • Transitions, from square to round or visa versa
  • Pipe and Mitered Pipe Fittings
  • CNC Automated Material Processing

    We provide complete contract manufacturing services, specializing in small to large run production work:

  • 16 Gauge Sheet Through 5″ Thick Plate
  • Plate Up To 120″ Wide
  • Templates and Cad Shape
  • Angles, Channels, Beams
  • Tubing, Pipe
  • Plate Burning
  • Hot Rolled, Cold Rolled
  • Galvanized, Floor Plate
  • Hot Rolled Bars, Cold Rolled Bars
  • Square and Re-Square
  • Cutting, Saw Cutting
  • Beveling, Stripping
  • Cut-To-Length Structural Shapes
  • Cnc Drill Line, Coping
  • Drilling, Beveling Bar Grinding
  • Flame Cutting, Welding
  • Shot Blasting, Painting
  • Steel Warehousing
  • Special Packaging
  • Damage Protection
  • Individual Bagging
  • Rust Preventative
  • Bulk Packaging
  • Custom Labeling