
Automatic Spiral Wound Gasket Winding Machine. Latest Model Upgrade: PX500D updated from PX500C with new PLC, touch screen, and servo driver for better performance. Wide Size Range: Produces spiral wound gaskets from 1/2 inch to 12 inch with maximum OD up to 500mm. High Production Speed: Production rate reaches 18-25 seconds per piece for ANSI 6 inch 150LB gaskets. Dual Working Modes: Supports both Manual and Automatic modes for flexible operation. Flexible Strip Options: Handles pre-formed SS strips in pancake or 20-25kg spools of flat strip. Customizable Winding Shapes: Offers V shape or W shape winding options with extra roller parts. Comprehensive Automation: Features PLC size control, automatic spot welding, and automatic strip cutting.