High-Temperature Bimetallic Screw for PET Extrusion from Germany
Bimetallic barrel screw engineered for high-temperature extrusion of PET for bottle preforms, with enhanced wear resistance for abrasive polyester melts. Falls under HTS 8477.90.45.01 as a part for plastics profile extrusion machinery. Features optimized flight geometry for shear-sensitive materials.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify polymer type (PET) in commercial invoices to affirm plastics machinery use
• Include flight pitch and compression ratio details for engineering validation