
the state of the art in terms of methods and technologies frames industrial ambitions.
DEFTLINE works to optimize those to create opportunities and guarantee projects...
Serving Industrial Performance /
From Engineering
to Real-World Application
More than just a technical service provider, we are committed to building lasting partnerships based on an understanding of your industrial constraints.
We are involved in every stage of the project, from design to commissioning, with a common goal: to ensure performance and results.
• Mechanics
• Boiler making / mechanically welded
• Piping
• Special machines
• Lifting and handling systems
• Complete turnkey service
engineering
&
project management
Production
&
supply
Commissioning
and
on-site interventions
Recognized expertise in mechanical engineering
DEFTLINE INGENOV supports manufacturers in the implementation and management of technical projects in mechanical engineering and general installation, providing operational expertise tailored to highly demanding environments (quality, safety, deadlines).
We provide both integrated technical assistance to our clients and dedicated project organization, depending on the needs and maturity level of the projects.
This ability to adapt, combined with in-depth knowledge of field practices, enables us to secure technical and organizational interfaces throughout the project lifecycle.
Our teams are madeup of engineers and designers with complementary skills, accustomed to working in demanding industrial contexts. Their experience with customer requirements, industry standards, and operational constraints guarantees controlled execution, from the design phase through to commissioning.
DEFTLINE acts as a local partner, capable of handling all or part of the engineering and coordination activities, from the preliminary design to the implementation and start-up phases, in line with its clients' technical and economic objectives.
Our professions
• MECHANICAL ENGINEERING
• Special machines
• Lifting and handling systems
• GENERAL INSTALLATION
• Pressure equipment (exchangers, etc.)
• Piping and supports
• Metal structure
• INTEGRATOR ASSEMBLER
• On-site surveys or use of plans (2D or 3D)
• Engineering and integration
• Purchasing and manufacturing
• Assembly and testing
• Commissioning
Expertise
• Knowledge of ORANO, CEA, and NAVAL Group standards
• Special machines
• Reverse engineering
Typical tasks
FEASIBILITY PHASE / PRELIMINARY DESIGN / DETAILED DESIGN
• On-site survey
• Environmental modeling
• Preparation of technical notes (illustrated)
• Functional specifications
• Operating instructions
• Layout plan
• Guide map
• Calculation report
• General test plan
• Risk analysis (project and technical)
• Compliance matrix
• ...
, AND IMPLEMENTATION PHASE
• 3D Design
• Technical Drawings
• Bill of Materials
• Maintenance Procedures
• Instruction and User Manuals
• Test Procedures
• Equipment Training Kit
• Technical Documentation Compilation
• Purchasing Specifications
• ...
ISO 9001
certification in progress

Our business sectors /
:By Your Side at Every Stage of the Project
Expertise
A strong command of mechanical engineering and in-depth knowledge of nuclear and industrial environments.
Responsiveness
An agile organization that enables us to respond quickly to our clients' needs and constraints.
Proximity
Accessible and dedicated teams capable of working in close collaboration with our clients' project teams.
Solution-Oriented Culture
Every project has its own constraints. Our role is to understand them, analyze them, and find the most appropriate technical solution.
Quality & Requirements in the Nuclear Industry
DEFTLINE INGENOV bases its growth on a strategy of continuous improvement and strengthening its quality management system.
The company is currently preparing for its ISO 9001 certification, with a certification audit scheduled for September.
This initiative represents the first step on a path tailored to the requirements of the nuclear industry, with future goals including ISO 19443 and radiation protection initiatives.
This development aligns with our ambition: to sustainably strengthen our position among the major players in the nuclear industry and take on increasingly comprehensive and demanding projects.
Applications, product and solution
/
Some examples
of our achievements
DEFTLINE
INGENOV
Tell us about your project at
,
,
or
,
and we'll provide you with
more than just the
support you need.
DEFTLINE - broaden possibilities
DEFTLINE SYSTEMS/
consolidated expertise,
an integrated project culture
& cross-functional
, and time management


