Construction and piping
- Automatic and semiautomatic lines for welding, assembly and prefabrication.
- Light and heavy carpentry, metal structures, piping, oil & gas, elevators, doors and scaffolding.
- Welding technologies: MIG/MAG, TIG, submerged arc, laser and plasma.
- Vertical integration of production processes down to the finished component.
- Quality control, traceability and digital parameter management.
- Maximum repeatability and reduced processing time.
Want to learn more?
What are the benefits of LEAS industrial automation for the construction and piping industry?
With nearly 50 years of experience, LEAS is the ideal technology partner for companies in prefabrication, structural steelwork and industrial piping manufacturing.
LEAS provides tailor-made solutions for every production need: from the fabrication of structural elements to automation for metal constructions of complete plants. Customer benefits include:
- Customized design and ongoing support
- Maximum repeatability and traceability of each joint
- Integration with quality control and MES systems
- Reducing waste and containing operating costs
Through the integration of robots, intelligent sensors and proprietary software, each LEAS production line is designed to increase efficiency and safety.
Maximum Mechanical Reliability
Precision in Joints
Reducing Processing Time

The role of LEAS is to be a partner and single point of contact for the customer, whether it is for a project of a new turnkey industrial plant, an automated system to manage one or more processes, or an upgrade of existing plants.

Process integration and production cycle control
In the metal structures and piping industry, vertical integration of industrial plants is essential to ensure continuity, precision and speed.
Processes that can be automated include:
- Laser or plasma cutting
- Bending, curving and forming
- Welding metal structures with anthropomorphic robots
- Modular assembly and management of components
- Inspection, testing and automatic marking
These solutions make it possible to control every stage of the production cycle, from raw pipe to ready-to-install component, improving quality and reducing time-to-market.
What are the most suitable welding techniques for metal construction and piping?
LEAS designs high-precision piping and carpentry welding equipment to ensure regulatory compliance and structural strength.
Available technologies:
- MIG/MAG welding: for continuous and structural welding
- Submerged Arc Welding (SAW): for thick sheet metal joints
- TIG welding: for precision on stainless steels or thin thicknesses
- Laser and Plasma welding: for speed and quality in complex joints
All technologies can be integrated into automatic cells or robotic lines for carpentry, with real-time parameter control and digital process traceability.




