Application of Welding Consistency and Quality Control System
In this project, Xushen Welding implemented a welding solution focused on improving consistency and quality control in the customer’s production process. The project was applied to batch production of medium and large metal structures, where uniform weld appearance, repeatable processes, and stable quality were critical requirements. At the initial stage, the engineering team conducted a detailed analysis of workpiece structures, weld seam layouts, and existing welding practices. Common issues such as variation in weld bead shape, inconsistent penetration, and differences in deformation were identified. Based on this evaluation, a systematic approach was developed, covering workpiece support stability, welding position control, and process sequencing. During operation, the solution ensured that each weld seam was completed under consistent conditions. Welding parameters were standardized within controlled ranges, and operating procedures were clearly defined. As a result, welding stability improved significantly, weld appearance became more uniform, and the occurrence of welding defects was effectively reduced. After commissioning, the customer observed noticeable improvements in weld quality consistency and process reliability. Rework rates decreased, and production scheduling became more predictable. By shifting quality management from post-weld inspection to in-process control, the customer achieved better overall production efficiency and quality assurance. This project demonstrates Xushen Welding’s practical...
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