• One-time weldable double corner technology
• PLC automatic control system for precise operation
• Automatic cleaning of weld beads
• High production capacity of 600-650 sets per shift
• Safety features including photoelectric protector and dual hand start button
• Compact design with optimized ergonomics

This fully automatic double angle welding machine is designed for precision welding of sealing strips at 90° angles. Utilizing advanced PLC control technology, it delivers high welding accuracy and efficiency while doubling production capacity through simultaneous double corner welding.

The ergonomic design minimizes footprint while providing safe operator space, adaptable to various production line layouts. It produces smooth, firm, and aesthetically pleasing weld corners with automatic bead cleaning capability.

This welding machine is ideal for batch production of door seals in refrigerators, freezers, disinfection cabinets, water dispensers, and similar applications. Manufactured by a Chinese company with 20+ years of experience, the machine is CE certified for quality assurance.

• Minimum Order Quantity: 1 set
• Price Range: $6000-6500 per set
• Delivery Time: 15-25 working days
• Payment Methods: Letter of credit, wire transfer

• Installation assistance and setup guidance
• Troubleshooting support for operational issues
• Operator and maintenance staff training programs

Our welding machines are trusted by large enterprises worldwide. Contact us for your door seal welding machine requirements.