This next-generation automated equipment utilizes spinning forming technology for sealing and shaping the ends of thin-walled copper tubes. Its rotating tool with stationary workpiece configuration ensures precise sealing for tubes exceeding 1 meter (1000mm) in length, ideal for HVAC and refrigeration applications.
FK-64 Spinning Sealing Machine
This next-generation automated equipment utilizes spinning forming technology for sealing and shaping the ends of thin-walled copper tubes. Its rotating tool with stationary workpiece configuration ensures precise sealing for tubes exceeding 1 meter (1000mm) in length, ideal for HVAC and refrigeration applications.
Key Features
Enhanced Safety & Adaptability
Non-rotating workpiece design eliminates centrifugal risks during processing.
Improved clamping molds enable spinning sealing for tubes unsuitable for rotational processing (e.g., pre-bent or irregularly shaped tubes).
Precision Control System
Servo-controlled feeding (±0.1mm positioning accuracy)
Servo-driven tool advancement with real-time pressure monitoring
PLC control system with user-friendly programming interface
Performance Advantages
Cold-forming process prevents thermal deformation of thin walls (0.3-1.5mm).
High repeatability (±0.05mm sealing diameter tolerance).
Rapid tool change (<5 minutes for mold adjustments).


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