Job Description

oin a team where precision meets purpose.

At GasTech Engineering, we don’t just build equipment we engineer solutions that power the global energy industry. For over 30 years, we've been a trusted name in custom gas processing plant equipment, and now we’re expanding our elite manufacturing team.

We’re looking for Skilled Vessel Welders who take pride in clean, code-compliant welds and thrive in a high-performance, safety-first environment.

Requires specialized welding training and/or a minimum of 8 years of relevant welding experience, demonstrating advanced proficiency. Equivalent combinations of training, experience, and skill level will also be considered.

What You’ll Do

• Weld pressure vessels and structural components using FCAW and GMAW
• TIG weld pressure piping and branch connections to ASME standards
• Fit and assemble vessel components from engineering drawings
• Perform hydrotesting, weld repairs, and oxy-fuel cutting
• Interpret P&IDs , WPSs , and weld maps
• Consistently demonstrate code quality. Be proficient in the following codes: API, B313, UW51, UW52, B1.1, STS , etc.

What You Bring

• 8+ years of vessel welding experience (TIG, FCAW, or GMAW)
• Ability to pass a 6G weld test or 3G ¾” plate 30º bevel.
• Strong fitting skills and familiarity with spool layout or vessel fabrication
• Knowledge of NDE methods (PT, MT, UT, RT) and hydrotesting
• A vocational welding background and a track record of quality and reliability

Weld Test Requirements:

Plate Testing for Structural and Vessel Welding

• 3G ¾” plate 30º bevel.
• Open root downhill with GMAW (aka MIG)
• Uphill fill and cap with FCAW (aka Flux)
• Full penetration all welded from one side, no weld on the backside.

The test will be side visually inspected by a QW-462.2 by a certified welding inspector per ASME Section XI QW-302.4, x-ray, cut and bent.

Pipe Test for Pipe Welding

• 6G- 45º Vertical up without backing gas 2” Schedule 160 Carbon Steel Pipe
• Root, Hot pass and cap all GTAW (aka Tig)

The test will be visually inspected onsite by a certified welding inspector per ASME Section XI QW-302.4, once visual accepted it will also be radiographically tested per QW-191.

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