Weld

A joint produced by fusion of metals, created by welding processes like SMAW (stick), GMAW (MIG), FCAW (flux-core), or GTAW (TIG). Welds are common in structures, vessels, and pipelines and are frequent sources of defects. Proper weld inspection using multiple NDT methods is standard practice to ensure quality. Welds must meet composition, mechanical properties, and surface quality requirements for safe service.

Best Practices

• Always follow applicable NDT standards and procedures
• Use properly calibrated and maintained equipment
• Ensure personnel are properly trained and certified
• Document inspection procedures and results completely
• Keep current with industry standards and best practices