Advanced Automation Boosts Precision in Russian Nuclear Pipeline Fabrication

Client Profile

Moscow, April 19, 2025 – Aixsen has successfully implemented an automated cutting and welding solution for a major Russian civil nuclear engineering contractor, addressing critical challenges in the production of large-diameter pipeline systems for nuclear power applications.

Project Background

The client, a specialist in nuclear reactor coolant systems, faced significant production difficulties with 12-meter pipeline sections requiring:

• Complex irregular cutting patterns on thick-walled pipes
• High-precision welding of nuclear-grade materials
• Strict compliance with international nuclear safety standards

Traditional manual methods previously resulted in:

• Unacceptable dimensional variations in critical components
• Inconsistent weld quality requiring extensive rework
• Production delays due to the skilled labor shortage

Automated Solution Implementation

• Industrial robotic cutting and welding units with multi-axis coordination
• High-power laser processing technology for thick-walled steel
• Advanced offline programming (OLP) to handle 12-meter pipeline sections

Key Operational Advantages

• Unmatched Precision: Sub-millimeter accuracy in both cutting and welding operations.
• Enhanced Productivity: Significant reduction in processing time compared to manual methods.
• Quality Consistency: Elimination of human-dependent variations in safety-critical components.
• Onsite Commissioning & Training: Full-cycle support to ensure rapid production ramp-up.

Commissioning & Knowledge Transfer

• Comprehensive system testing and calibration to nuclear standards
• Performance verification against the client’s stringent quality requirements
• Hands-on operational training for local staff in system management and maintenance

About Aixsen

At Aixsen, we deliver end-to-end industrial automation systems designed for demanding manufacturing environments.

We deliver precision laser cutting, robotic arc welding, and intelligent material handling solutions—designed as standalone systems or integrated lines, fully engineered around your specific process, quality requirements, and output targets.