Bolted Assembly Training
Master every stage of bolted assembly — from fastener selection and joint design to precision tightening and quality audits. This training covers the mechanical principles, tooling, and procedures that keep critical joints tight and reliable. Whether you work on structural connections, pressure flanges, or high-volume production lines, you'll gain the technical depth to do the job right the first time.
from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
You'll build a complete understanding of bolted joint mechanics, including clamping force, preload, and the torque-tension relationship. You'll learn to select the right fasteners and coatings for any service condition and prepare mating surfaces to reduce preload scatter. The course covers manual, pneumatic, and advanced electric tightening tools, including calibration and error-proofing techniques. You'll apply multi-pass tightening sequences for flanged, structural, and gasketed joints. Quality control methods — from visual inspection to statistical process control — are covered in full. You'll also explore failure analysis, vibration resistance, and corrosion protection strategies for long-term joint reliability.
Elevify advantages
Develop skills
- Torque Specification Development: Calculate and document accurate torque targets from engineering design inputs.
- Joint Failure Analysis: Identify fatigue, loosening, and corrosion failure modes before they occur.
- Advanced Tool Operation: Program and operate DC electric nutrunners and smart tightening systems confidently.
- Quality Audit Execution: Perform residual and breakaway torque audits and interpret results against standards.
Suggested summary
Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.What our students say
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