Polysoude
Worldwide leader in orbital and mechanised welding applications and cladding solutions. fusion, piping, tubing TIG and GTAW welding
𝗠𝗨 𝗜𝗩 – 𝗣𝗿𝗲𝗰𝗶𝘀𝗶𝗼𝗻 𝗶𝗻 𝗥𝗲𝗮𝗹 𝗧𝗶𝗺𝗲 🎥
Our welding specialist at work with the 𝗠𝗨 𝗜𝗩 open welding head, developing and fine-tuning welding program specifications (WPS) on one of our P6 Smart Welding Station.
Designed for demanding orbital welding applications, the MU IV welding heads combine precision, flexibility and real-time weld monitoring thanks to the integrated Polyview camera system.
🎯 Live weld pool visualisation
🔄 High adaptability for a wide range of diameters
🛡️ Improved operator safety and process control
No staging. No overproduction.
Just the reality of advanced welding technology in action.
30/04/2026
2026 IS IN FULL SWING and we’re keeping the momentum going.
From Europe to across the globe, late spring and early summer will continue to be all about connecting with customers, partners and industry experts at key international events.
Swipe to see where you can meet us from May to July ➡️
Here’s a preview of the shows we’ll attend:
🔹Welding Korea — May 12-15, 2026 – Changwon, Korea, with partner Chemiko | CECO - Booth B32
🔹Elmia — May 19-22, 2026 – Jönköping, Sweden, with partner Svetsmaskinservice AB | Booth A07 - 35
🔹BEIJING ESSEN WELDING & CUTTING — 29 June – 02 July 2026 - Shenzhen, China | Hall 6 – Booth 61307
🔹MTA Vietnam — 01-04 July 2026 – Ho Chi Minh, Vietnam, with partner ANH DUONG IT LTD | Hall 1- Booth AD2-1
Let’s connect and keep shaping the future of welding together.
09/04/2026
𝗕𝘂𝗶𝗹𝘁 𝗳𝗼𝗿 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝘃𝗶𝘁𝘆. 𝗣𝗿𝗼𝘃𝗲𝗻 𝗼𝗻 𝘁𝗵𝗲 𝗳𝗶𝗲𝗹𝗱⚡Welcome to extreme welding arc control!
As infrastructure projects scale up worldwide, efficiency, reliability and adaptability are becoming key drivers on the shop floor and in the field.
With the launch of the P4+ AVC/OSC, Polysoude continues to support this evolution by delivering a solution designed for demanding environments and high-performance applications.
👉 This new Smart Welding Station ensures consistent weld quality with advanced arc and torch control:
🔹 AVC (Arc Voltage Control): Ensures a stable arc and consistently flawless welds
🔹 OSC (Torch Oscillation Control): Provides precise control for perfectly formed weld seams
🔹 Combined AVC / OSC Control: Stability and precision working together for optimal weld quality
🔹 Single-Phase Power Supply: Ideal for on-site operations and flexible deployment.
🔹 Lightweight & Compact Design (35 kg): Easy to transport and handle in various working environments
From tight spaces to complex piping systems, flexibility is at the core of every operation.
Because beyond performance, today’s challenges require smarter, more connected and more agile welding solutions. Adopt the new P4+ AVC/OSC!
Heavy Duty Heat Exchanger Demo with the TS 8/75
Get an inside look at a demanding industrial application with this demonstration carried out on the TS 8/75, designed for tube-to-tubesheet welding in critical environments.
In this specific case:
♨️ Petrochemical application for the manufacture of heat exchangers
🔩 Material: Carbon steel
📏 Tube diameter 64 mm – thickness 5 mm
🔥 Preheating to 100°C to ensure 100% weldability
📐 Tubesheet with 3 mm protrusion and 6 mm radius chamfer
📜 Process compliant with ASME IX standard
💡 Equipped with large-model (GM) gas lens, the TS 8/75 ensures optimal gas protection, essential for clean and reliable welds, even in the most demanding configurations.
⚙️ Result: precise, uniform welding perfectly suits the severe demands of the process industries.
🎥 A demonstration illustrating the full potential of orbital solutions for improved quality and repeatability.
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Adresse
2, Rue Paul Beaupère
Nantes
44300