
Portable 380V Electric Iron Fish Belly Tank Submerged Welding Equipment. Customized Diameter: Maximum diameter 4000mm and rail length 18000mm can be customized to fit specific tank sizes. Fish Belly Tank Capability: Specialized for welding round and fish belly shaped tank circumferential seams in one operation. Automatic Seam Tracking: Flexible profiling technology ensures automatic seam trace and adjustment without trembling. High Efficiency Welding: Welding speed ranges from 200-800mm/min with double sides drive for improved production efficiency. Advanced Control System: Integrates PLC, micro-electronics, and frequency conversion for stable and convenient operation. Stable Welding Gate: Workpiece held by movable devices from front and back to guarantee welding stability. Professional Installation: Engineers available to arrange installation services upon customer request. OEM and ODM Service: Customized welding and cutting solutions available based on specific customer requirements.