AUTOMATIC ORBITAL TIG WELDING SYSTEM – 400A, PLC Digital Control, ±0.1mm Arc Precision

Product Introduction

A fully programmable orbital TIG welding system with up to 400A output, PLC + DSP digital control, built‑in expert database with one‑click parameter generation, dual‑cooling system, and IoT‑enabled remote monitoring — delivering flawless, repeatable welds on stainless steel, titanium, nickel alloys, and carbon steel.

Product Features

🧠 Intelligent Power Source + Expert Database
PLC + DSP digital control with built‑in V2.0 welding database. Input pipe diameter and wall thickness — the system auto‑generates optimal parameters.
🎯 ±0.1mm Arc Length Precision
Closed‑loop arc voltage tracking and yaw control maintain ±0.1mm arc stability for consistent penetration and bead quality.
❄️ Dual‑Cooling System + 100% Duty Cycle
 Built‑in circulating water cooling sustains continuous operation at 300‑400A without overheating.
🌐 IoT‑Enabled + 600‑Program Memory
Built‑in IoT module supports remote control and program upgrades. USB port for parameter import/export. Stores up to 600 welding programs for one‑click recall.

Product Specifications

• Welding Process: TIG (GTAW) — orbital, filler wire or autogenous
  
• Welding Current: Up to 400A (10‑400A range)
  
• Pipe Diameter Range: 6.35mm – 114.3mm (interchangeable weld heads)
  
• Materials: Stainless steel, carbon steel, titanium, nickel alloys
  
• Control System: PLC + DSP, 10‑12″ touchscreen, 600‑program memory
  
• Cooling System: Built‑in circulating water cooling

Packaging Includes

• ⚙️ Orbital TIG Welding System – Programmable power source with touchscreen, orbital weld head with precision gear drive and split‑frame clamping fixture.
  
• 🔧 Complete Accessory Kit – Interchangeable weld heads (configured to your pipe diameter), water‑cooling system, gas purging system, and data logging software.