Large-Diameter Pipe Worker (Spiral, UO Pipe)
だいけいかんこう（スパイラル、ユーオーかん）
Industry & Occupation
Classification
Summary
Large-diameter pipe workers operate spiral forming machines or UO pipe manufacturing equipment, wind metal sheets helically and weld them to manufacture and finish large-diameter steel pipes.
Description
Large-diameter pipe workers (spiral, UO pipes) work in steel mills or dedicated factories, using spiral forming machines or UO pipe manufacturing equipment to form and weld metal sheets into pipes, producing large-diameter steel pipes. Main tasks include material setup, winding and forming, welding, cutting, end finishing, dimensional inspection, etc. Requires machine operation, use of tools and measuring instruments, and product quality control. Work is done in teams, demanding high attention and physical strength. Also responsible for machine maintenance and safety hygiene management, contributing to production line efficiency and quality improvement.
Future Outlook
Stable job demand is expected due to infrastructure development and energy plant needs, but as equipment automation advances, advanced machine operation skills and quality management abilities will be increasingly valued.
Personality Traits
Accurate / Cautious / High Concentration / Physically Strong
Work Style
Factory Work / Full-time / Indoor Work / Shift Work / Team Work
Career Path
Apprentice Technician → Large-Diameter Pipe Worker → Line Leader → Production Manager → Factory Manager
Required Skills
Blueprint Reading / Metal Processing / Spiral Forming Machine Operation / Use of Measuring Instruments / Welding Technology (Arc Welding)
Recommended Skills
CAD Operation / Machine Maintenance (Basic) / Quality Control Methods (QC) / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Defects in welds directly affect product performance, requiring high attention to detail. |
| Physical Stamina & Endurance | Involves handling heavy objects and prolonged standing work, requiring endurance. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | Work follows standards and procedures, emphasizing accurate execution over creativity. |
Related Qualifications
- Arc Welding Special Education
- Forklift Operation Skills Training
- Slinging Skills Training
Aliases
- Large-Diameter Pipe Manufacturing Worker
- Spiral Pipe Manufacturing Worker
- UO Pipe Manufacturing Worker
Related Jobs
- Machinist
- Pipe Fitter
- Rolling Worker
- Sheet Metal Worker
- Welder