
Special Roller Stainless Low Carbon Steel Wire Mesh Filter Element Automatic Rolling and Tunnel Resistance Seam Welding Machine. Fully Automated Welding: Integrates manual loading with automatic displacement, forming, and unloading for continuous operation. Precision Servo Control: Servo motors drive electrode wheels with closed-loop current control for uniform, leak-free welds. Dual-Hand Safety System: Program interlock with dual hand start switch prevents misoperation and ensures personnel safety. Customization Available: Machines can be designed and customized according to specific customer requirements. Stable Welding Quality: Constant pneumatic pressure and smooth servo drive ensure tight, uniform welds without defects. 1-Year Warranty Coverage: Includes 1-year warranty with online instruction, spare parts, and professional engineer support. Global Technical Support: Overseas teams in Southeast Asia and South America provide on-site installation and maintenance. Sample Testing Service: Customers can send samples for welding tests with photos, videos, and return shipping options.