
Popular Continuous Helical Spiral Screw Flight Blade Cold Rolling Machine on Sale. Versatile Material Processing: Processes carbon steel and stainless steel spiral blades via conical roller extrusion. Wide Specification Range: Handles strip thickness 2-9mm, width up to 150mm, and inner diameter 25-110mm. Hydraulic Working Mode: Ensures stable and precise operation for various industrial applications. One-Year Warranty Coverage: Covers mechanical defects within 12 months with free replacement parts. 24-Hour Response Support: Provides timely email and phone assistance for machine troubleshooting. Spare Parts Inventory: Maintains stock levels to ensure timely delivery of replacement components. Flexible Payment Terms: Accepts 30% TT advance and 70% before shipment, with other options negotiable. FOB Shanghai Pricing: Standard pricing based on FOB Shanghai with CIF options available upon request.