What is the purpose of quality control in welding?

Quality control in welding is focused on ensuring that the final weld meets specified standards and criteria for strength, safety, and integrity. The primary purpose of quality control is to identify and address any defects or issues that could compromise the quality of the weld before proceeding with further work. This involves thorough inspections and evaluations of the welds, which helps in maintaining the desired standards and preventing issues such as weak joints or potential failure in the welded structure.

Monitoring and removing defects is crucial not only for compliance with regulatory standards but also for the longevity and reliability of the welded product. By addressing these defects early in the process, it contributes to overall efficiency, reducing the likelihood of costly rework or failures in the future. In essence, quality control acts as a safeguard that promotes both safety and performance in welding operations.