Specialty Welding Services

Tech Fab’s welders are AWS certified and all of our specialty welding services meet the American Society of Mechanical Engineers (ASME) Section VIII Division 1 and ABS standards. Tech Fab has the ability to qualify for almost any weld certification, in addition to having the ability to weld Titanium. We also offer non-destructive testing as well as a destructive testing as an option.

Flux Core Arc Welding
Gas Tungsten Arc Welding
Twin Carbon Arc Welding
Spiral Arc Welding
Gas Metal Arc Welding
Shielded Metal Arc Welding
ABS Marine Fabrication
Plate Fabrication
Handrail Components
Custom Trusses
Construction Equipment
Conveying Systems
Aluminum Carbon and Stainless Framing
Skids
Jacketed Vessels
Reactor Vessels
Wet & Dry Scrubbers
LPG Storage Tanks
Heat Exchangers
Demeth Tower
Condensate Stabilization
Filters
Columns and Towers
Gas Processing
Gas Conditioning
Gas Dehydration
Slug Catchers
Welded Silos
Industrial Dust Collectors
P-Tanks
3-Phase Separators
2-Phase Separators
Test Separators
Inline Separators
Mud Gas Separators
Turnaround &  Maintenance
Capital Equipment Projects
General Contracting Services
Infrastructure Division
Environmental Division
Steel Process
Specialty Welding
Subsea Equipment
Rig Division
Heavy Metal Fabrication
Pipe Fabrication
Vessels Division
Modular Equipment

Weld qualifications Tech Fab holds

  • GMAW – SA106 Gr. B to A-519/4140 unlimited (mild to med. Carbon steel)
  • GMAW – P1 unlimited (mild carbon steel)
  • GMAW – P8 unlimited (stainless steel)
  • GTAW – P1 unlimited (mild carbon steel)
  • GTAW – P8 unlimited (stainless steel)
  • GTAW – P1/P8 unlimited (mild carbon steel to stainless steel)
  • GTAW – P8/P43 unlimited (stainless steel to nickel alloy)
  • GTAW – P44 unlimited (nickel alloy)
  • GTAW – P45 unlimited (nickel alloy)
  • GTAW – P23 unlimited (aluminum 6061)
  • GTAW – 1-625 unlimited (inconel 625)
  • FCAW – AWS D1.1 A-36 unlimited (mild carbon steel)
  • FCAW – AWS D1.1 A-514 unlimited (medium carbon steel)
  • ASME Section IX – 1-625 overlay on 4140 (inconel to high carbon steel)

Need Help?

Speak with a specialist by calling our corpoarte office. We will connect you with a team member who can help. You can also fill out our contact form and our team will contact you directly.

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Weld qualifications Tech Fab holds

  • GMAW – SA106 Gr. B to A-519/4140 unlimited (mild to med. Carbon steel)
  • GMAW – P1 unlimited (mild carbon steel)
  • GMAW – P8 unlimited (stainless steel)
  • GTAW – P1 unlimited (mild carbon steel)
  • GTAW – P8 unlimited (stainless steel)
  • GTAW – P1/P8 unlimited (mild carbon steel to stainless steel)
  • GTAW – P8/P43 unlimited (stainless steel to nickel alloy)
  • GTAW – P44 unlimited (nickel alloy)
  • GTAW – P45 unlimited (nickel alloy)
  • GTAW – P23 unlimited (aluminum 6061)
  • GTAW – 1-625 unlimited (inconel 625)
  • FCAW – AWS D1.1 A-36 unlimited (mild carbon steel)
  • FCAW – AWS D1.1 A-514 unlimited (medium carbon steel)
  • ASME Section IX – 1-625 overlay on 4140 (inconel to high carbon steel)

Weld qualifications Tech Fab holds

  • GMAW – SA106 Gr. B to A-519/4140 unlimited (mild to med. Carbon steel)
  • GMAW – P1 unlimited (mild carbon steel)
  • GMAW – P8 unlimited (stainless steel)
  • GTAW – P1 unlimited (mild carbon steel)
  • GTAW – P8 unlimited (stainless steel)
  • GTAW – P1/P8 unlimited (mild carbon steel to stainless steel)
  • GTAW – P8/P43 unlimited (stainless steel to nickel alloy)
  • GTAW – P44 unlimited (nickel alloy)
  • GTAW – P45 unlimited (nickel alloy)
  • GTAW – P23 unlimited (aluminum 6061)
  • GTAW – 1-625 unlimited (inconel 625)
  • FCAW – AWS D1.1 A-36 unlimited (mild carbon steel)
  • FCAW – AWS D1.1 A-514 unlimited (medium carbon steel)
  • ASME Section IX – 1-625 overlay on 4140 (inconel to high carbon steel)

Tech Fab’s welders are highly trained and expert in the following welding processes

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