Welding Inspection & Certified Weld Evaluation
Ensuring weld quality, safety, and compliance with industry standards through expert testing, certification, and analysis.
At Phased Alloy Research & Testing Services, LLC (P.A.R.T.S.), our Certified Weld Inspectors (CWIs) provide comprehensive welding inspection and qualification services designed to verify the integrity and performance of welded components across a wide range of industries — including aerospace, construction, semiconductor, medical, oil & gas, chemical, and power generation.
Our welding capabilities include:
Resistance Welding (RW)
Gas Metal Arc Welding (GMAW / MIG)
Plasma Arc Welding (PAW)
Submerged Arc Welding (SAW)
Gas Tungsten Arc Welding (GTAW / TIG)
With deep expertise in materials engineering and weld metallurgy, P.A.R.T.S. delivers accurate, standards-compliant inspections that meet or exceed AWS, ASME, and MIL-SPEC requirements.
Our Welding Inspection & Support Services include:
Field Welding Inspections
On-site verification and visual inspection of welds for conformance with AWS, ASME, and client specifications.
Welding Procedure Qualification (WPS/PQR)
Development and validation of welding procedures to ensure consistency, strength, and compliance.
Weld Failure Analysis
In-depth metallurgical evaluation of weld defects, cracking, or heat-affected zone issues to determine root causes and corrective actions.
Welder Training & Certification
Qualification programs and testing for new and experienced welders under AWS and ASME Section IX.
Customized Technical Consulting
Engineering support and problem-solving for complex welding and fabrication challenges.
Our CWI-certified inspectors combine hands-on experience with advanced Non-Destructive Testing (NDT) and metallurgical evaluation techniques to ensure every weld meets the highest standards of quality, performance, and safety.