Pressure Vessel Assembler
あつりょくようきくみたてこう
Industry & Occupation
Classification
Summary
A profession responsible for manufacturing and construction operations involving cutting, forming, welding, assembling parts of pressure vessels (boilers, heat exchangers, tanks, etc.), up to installation.
Description
Pressure vessel assemblers handle a series of tasks in manufacturing pressure vessels such as boilers, heat exchangers, and storage tanks, including cutting, forming, welding, assembling, finishing, and installing steel plates and pipes. They accurately interpret drawings, select and prepare materials, and join parts using arc welding or gas welding. Upon completion, they conduct airtightness tests and visual inspections to confirm compliance with safety standards. Operations include lifting with heavy machinery and cranes, as well as work at heights, requiring strict safety management.
Future Outlook
Due to the renewal of aging infrastructure and increasing demand for renewable energy-related equipment, the demand for pressure vessel manufacturing technicians is expected to remain stable. While automation and digitalization improve efficiency, personnel with advanced welding skills and quality management capabilities will continue to be needed.
Personality Traits
Work Style
Indoor and Outdoor Work / On-site Work / Overtime Available / Project-based / Shift Work
Career Path
Apprentice Assembler → Pressure Vessel Assembler → Lead Technician → Quality Manager → Site Supervisor → Technical Instructor
Required Skills
Blueprint Reading / Crane Operation (Slinging) / Steel Plate Processing / Welding
Recommended Skills
CAD Operation / Materials Mechanics / Non-Destructive Testing Knowledge / Safety and Health Management
Aptitudes (Strengths Preferred)
| Item | Description |
|---|---|
| Attention to Detail & Accuracy | Because the accuracy of dimensions and joints directly affects safety. |
| Physical Stamina & Endurance | Because it involves handling heavy objects and prolonged standing work, requiring considerable physical strength. |
Aptitudes (Weaknesses Acceptable)
| Item | Description |
|---|---|
| Creativity & Ideation | The work mainly follows prescribed procedures, and originality is not particularly required. |
| Numerical & Quantitative Analysis | Because it deals more with approximations and measurements rather than advanced mathematical calculations. |
Related Qualifications
- Completed Arc Welding Special Training
- Completed Gas Welding Skills Training
- First-Class Boiler Engineer
- High-Pressure Gas Manufacturing Safety Manager
Aliases
- Pressure Vessel Welder
- Sheet Metal Worker
Related Jobs
- Assembler
- Inspector
- Pipefitter
- Welder