Every industry we serve has its own rulebook: FDA, 3-A, ITAR, ASME, AS9100, ISO. We build the weld and the paperwork to fit the rules your auditors check.
AWS D17.1 and ITAR, 3-A and AWS D18.1, ISO 13485, ASME Section IX or SEMI F78.
Pick your industry to see the codes, materials and paperwork we work to for it.
AWS D17.1 TIG welds on stainless, nickel alloys, and titanium, with AS9100 and ITAR controls.
Sanitary 304L and 316L tube and equipment welded to 3-A and FDA cleanability rules.
Clean, low-heat TIG welds on thin stainless and titanium for ISO 13485 device makers.
ASME Section IX qualified pipe and pressure welds with RT, UT, and hydro testing.
Orbital TIG welding of electropolished 316L UHP gas lines to SEMI F78.
Buyers do not just buy a weld. They buy a weld their QA team can sign off on. The list below shows the main codes and rules each industry brings to a welding supplier.
Which of these TIGTechs holds is listed on our certifications and compliance page.
AWS D17.1 welds, AS9100 quality, NADCAP special processes, ITAR export control, and DFARS metal sourcing.
3-A Sanitary Standards, FDA food and device rules, AWS D18.1 tube welds, ASME BPE, and ISO 13485 for device makers.
ASME Section IX, B31.3, Section VIII, NBIC repairs, and NACE MR0175/ISO 15156 for sour service.
SEMI F78 for GTA welding of UHP gas systems, SEMI F81 weld inspection, and ISO 14644 cleanroom classes.
The codes differ, but the basics do not. Every job gets the same core controls.
Material traced to mill test reports
Qualified welding procedures and qualified welders
Filler metal matched to base metal and service
Inspection records tied to each part or lot
Our headquarters is in Dallas. Each industry has a home market where its buyers cluster.
Their parts must pass audits, not just fit. A specialized shop has qualified procedures, trained welders, and records that match the code. That saves your QA team from rebuilding the paperwork after delivery.
We list current certificates on the certifications and compliance page and can send copies with your quote.
Yes, if it keeps separate procedures for each. Sanitary welds focus on smooth, clean interiors. Pressure welds focus on strength and NDE. We qualify and document each one separately.
We also weld for general industrial, energy, lab, and packaging customers. If your part needs clean, controlled TIG welds, send the drawing and we will tell you if it fits our shop.
Send your drawing and the standards your part must meet, and we will reply with a plan.
Or call the shop at (346) 561-0862
