Astro Arc Polysoude Inc

Your reliable partner in orbital & automatic welding systems, and cladding solutions, masters of the orbital TIG welding (GTAW).
Our extremely efficient equipment for mechanized, automated, robotic welding & weld overlay cladding systems is highly ranked in its field of proficiency on a global basis.
We offer solutions for:
- Orbital welding: tube/tube & tube/tubesheet in every size & wall thickness
- Automated welding: TIG Hot/Cold Wire – Plasma
- Weld overlay / cladding: TIG or TIGer Hot/Cold Wire
- Associated services: maintenance, training, WPS development...
Our products are widely used in various industries such as:
- Aeronautics
- Aerospace
- Chemical
- Defense
- Food-processing
- Fossil fuel power plants
- Heat exchangers / Boilers
- Naval construction
- Nuclear fuel & waste
- Nuclear power plant, construction & maintenance
- Oil & gas exploration, transformation & transport
- Pharmaceutical
- Transportation
- Renewable energy
- Semiconductors
- Small & medium scale production
- Water desalination & purification