Other
Vacuum cleaners. > With self-contained electric motor: > Parts > Other
Duty Rate (from China)
Subheadings
Products classified under Tariff item 8477.90
Chrome-Plated Single Screw for Injection Molding Barrel
A chrome-plated single screw designed for injection molding machines processing ABS and nylon resins. It is a key component of the plastic injection molding unit, responsible for melting, mixing, and conveying the polymer. This barrel screw is essential for the operation of plastics processing machinery, falling under the parts of machinery for working rubber or plastics.
8477.90.20Corrosion-Resistant Screw for Fluoropolymer Processing
A specially coated barrel screw resistant to corrosive fluoropolymers like PTFE and FEP, used in extrusion lines for chemical-resistant plastics processing. The coating withstands aggressive melt conditions, ensuring durability and consistent performance. This screw is a critical part of machinery for working plastics, classified under the parts of such machinery.
8477.90.20Hardened Alloy Steel Barrel Screw for Twin-Screw Extruder
A precision-ground, hardened alloy steel barrel screw for counter-rotating twin-screw extruders used in compounding thermoplastics like polypropylene. It is designed to withstand high torque and wear, ensuring efficient mixing and conveying of polymer melts. This screw is a vital part of plastics processing machinery, falling under the parts category for such equipment.
8477.90.20High-Compression Barrier Screw for HDPE Blow Molding
A high-compression barrier screw with a Maddock mixer for HDPE blow molding parison extrusion. The barrier design prevents resin leakage and improves melt homogeneity, ensuring high-quality parison formation. This screw is a specialized part of plastics blow molding machinery, classified under the parts of such equipment.
8477.90.20High-Temperature Bimetallic Screw for PET Extrusion
A bimetallic barrel screw engineered for high-temperature extrusion of PET for bottle preforms, with enhanced wear resistance for abrasive polyester melts. It ensures consistent melt quality and extends machinery life in demanding applications. This screw is a key part of plastics profile extrusion machinery, falling under the parts category.
8477.90.20Low-Shear Mixing Screw for Medical Tubing Extrusion
A low-shear barrel screw with distributive mixing sections for extruding medical-grade PVC tubing. It ensures uniform melt without degrading heat-sensitive materials, making it ideal for precision medical applications. This screw is a critical part of plastics profile extrusion machinery, classified under the parts of such equipment.
8477.90.20Modular Segmented Barrel Screw for Compounding Lines
A modular segmented barrel screw for twin-screw compounding extruders used in masterbatch production from polyethylene and additives. The modular design allows reconfiguration for different processing needs, enhancing flexibility. This screw is a vital part of plastics compounding machinery, falling under the parts category.
8477.90.20Nitrided Bimetallic Barrel Screw
A high-wear-resistant barrel screw with a bimetallic liner and nitrided base material, designed for single-screw extruders processing PVC and other plastics. It offers superior durability against abrasive compounds, ensuring long service life. This screw is a key part of plastics processing machinery, classified under the parts of such equipment.
8477.90.20Three-Zone General Purpose Barrel Screw
A standard three-zone (feed, compression, metering) barrel screw for general-purpose plastics extruders processing LDPE and PS. It is a cost-effective solution for multi-resin operations, providing reliable performance across various applications. This screw is a fundamental part of plastics extrusion machinery, falling under the parts category.
8477.90.90Blow Molding Machine Bed Fabrication
A fabricated steel bed assembly designed to support the parison head and mold carriage of blow molding machines used in plastic bottle production. This component provides the structural foundation required for precise mold alignment and stable operation. It falls under tariff item 8477.90.90 as an 'Other' part of machinery for working rubber or plastics.
8477.90.90Extrusion Die Clamp Cylinder
A clamp cylinder used to secure extrusion dies in plastic profile production lines, featuring a quick-change design to minimize downtime. This component is essential for maintaining die alignment and pressure during extrusion. It is classified under tariff item 8477.90.90 as an 'Other' part of plastics machinery.
8477.90.90Hydraulic Press Ram Weldment
A welded ram assembly for hydraulic presses used in forming rubber gaskets and seals, with a surface-hardened finish for long service life. This component transmits force to the mold during the pressing operation. It falls under tariff item 8477.90.90 as an 'Other' part of rubber working machinery.
8477.90.90Injection Molding Machine Platen Casting
A large cast iron platen used in injection molding machines for plastics to hold and clamp molds during the injection process. This component provides a flat, rigid surface to ensure mold alignment and withstand high clamping forces. It is classified under tariff item 8477.90.90 as an 'Other' part of plastics machinery.
8477.90.90Injection Press Ram Casting
A cast steel ram component for hydraulic injection presses working rubber compounds, delivering force to inject material into molds. This part is designed for high-pressure operations and is surface-hardened for durability. It falls under tariff item 8477.90.90 as an 'Other' part of rubber working machinery.
8477.90.90Injection Unit Base Casting
A cast base supporting the plastic injection unit (screw/barrel assembly) on molding machines, with precision mounting surfaces for accurate alignment. This component provides structural stability and vibration damping during operation. It is classified under tariff item 8477.90.90 as an 'Other' part of plastics machinery.
8477.90.90Plastic Calender Bed Casting
A heavy cast iron bed for plastics calendering machines that produce continuous plastic sheeting, with a vibration-dampening design to support multiple rolls. This component provides a stable foundation for the calendering process. It falls under tariff item 8477.90.90 as an 'Other' part of plastics machinery.
8477.90.90Plastic Extruder Base Weldment
A welded steel frame serving as the base for plastic extrusion machinery, providing structural support for the barrel and screw assembly. This component ensures stable operation and precise alignment of the extrusion components. It is classified under tariff item 8477.90.90 as an 'Other' part of plastics machinery.
8477.90.90Plastic Welding Machine Base
A cast base for hot plate plastic welding machines that join thermoplastic parts, providing a stable platform that resists welding vibration. This component ensures accurate alignment of the parts being welded. It falls under tariff item 8477.90.90 as an 'Other' part of plastics machinery.
8477.90.90Rubber Extruder Ram Fabrication
A fabricated ram for rubber extrusion presses that forces compound through dies, with a chrome-plated surface for compound release. This component is designed for high-pressure extrusion operations. It is classified under tariff item 8477.90.90 as an 'Other' part of rubber working machinery.
8477.90.90Rubber Mixer Clamp Cylinder Fabrication
A fabricated clamp cylinder housing for Banbury rubber mixers, securing the ram during high-shear mixing operations. This component is built with high-strength construction to handle intense mixing forces. It falls under tariff item 8477.90.90 as an 'Other' part of rubber working machinery.
8477.90.90Rubber Vulcanization Press Clamp Cylinder
A hydraulic clamp cylinder casting for rubber vulcanizing presses, providing the clamping force to seal molds during curing. This component is designed for high-pressure and high-temperature operations. It is classified under tariff item 8477.90.90 as an 'Other' part of rubber working machinery.
8477.90.90Thermoforming Machine Platen Weldment
A welded platen assembly for vacuum thermoforming machines that process plastic sheets into trays and packaging, featuring integrated heating channels. This component provides a flat, heated surface for forming operations. It falls under tariff item 8477.90.90 as an 'Other' part of plastics machinery.
8477.90.90Tire Mold Press Platen
A massive steel platen for tire curing presses that holds expensive tire molds, with temperature control for uniform vulcanization. This component is designed to withstand high clamping forces and thermal cycling. It is classified under tariff item 8477.90.90 as an 'Other' part of rubber working machinery.
8477.90.90Vacuum Former Bed Plate Casting
A cast bed plate for vacuum forming machines that produce plastic packaging, with integral vacuum channels for efficient sheet forming. This component provides a stable, flat surface with built-in vacuum distribution. It falls under tariff item 8477.90.90 as an 'Other' part of plastics machinery.