With a screw size 6.4 cm or greater
Machinery for working rubber or plastics or for the manufacture of products from these materials, not specified or included elsewhere in this chapter; parts thereof: > Extruders > Of a type used for processing thermoplastics: > Other, including multiple screw: > With a screw size 6.4 cm or greater
Duty Rate (from China)
Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Except as provided in headings 9903.88.05, 9903.88.06, 9903.88.07, 9903.88.08, 9903.88.10, 9903.88.11, 9903.88.14, 9903.88.19, 9903.88.50, 9903.88.52, 9903.88.58, 9903.88.60, 9903.88.62, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(a) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(b) [to this subchapter]
Products classified under HTS 8477.20.00.65
Davis-Standard MPAC 150mm Twin-Screw Extruder
This heavy-duty twin-screw extruder features a 15 cm (150 mm) screw diameter, designed specifically for high-volume thermoplastic processing such as PVC pipe production. It falls under HTS 8477.20.0065 due to its screw size exceeding 6.4 cm and use in extruding thermoplastics into continuous profiles. The machine's robust construction handles high throughput rates for industrial manufacturing.
KraussMaffei Berstorff ZE 180mm Co-Rotating Extruder
A 18 cm screw diameter co-rotating twin-screw extruder optimized for compounding thermoplastics like polypropylene masterbatches. Classified under HTS 8477.20.0065 for its large screw size used in thermoplastic processing applications. Ideal for high-torque mixing and devolatilization in plastics production.
Cincinnati Milacron CMB 250mm Sheet Extrusion Line
Large-format 25 cm screw extruder line for producing thermoplastic sheets used in packaging and automotive applications. Falls under HTS 8477.20.0065 due to oversized screw for high-output plastics processing. Includes inline calendering for precise sheet thickness control.
Reifenhäuser RePro 200mm Blown Film Extruder
20 cm screw extruder for high-speed blown film production of thermoplastic packaging films. HTS 8477.20.0065 classification due to screw size for industrial plastics film processing. Features energy-efficient design for LDPE/LLDPE film manufacture.
Webster XL 90mm Profile Extrusion System
9 cm screw diameter heavy-duty extruder for thermoplastic window profiles and building products. Meets HTS 8477.20.0065 large screw specification for plastics profile manufacturing. High-precision temperature control for PVC profile extrusion.
Milacron Vister 170mm Pelletizing Extruder
17 cm underwater pelletizing extruder for thermoplastic recycling and compounding. Classified under HTS 8477.20.0065 for large screw plastics processing applications. Handles post-consumer recycled PET and HDPE pellet production.
Kabra KEM-V 140mm Lab-Scale Extruder
14 cm vented screw extruder for thermoplastic masterbatch development despite lab designation. HTS 8477.20.0065 due to screw exceeding 6.4 cm for plastics processing. Precise control for R&D scale production runs.
Yamato PP 120mm Film Extrusion Line
Japanese-made 12 cm screw extruder for BOPP film production with advanced thickness control. Falls under HTS 8477.20.0065 for large screw thermoplastic film processing. High-speed line for capacitor and packaging films.
Leistritz Micro 35 Twin-Screw Extruder 100mm
Industrial-scale 10 cm (100 mm) twin-screw extruder for thermoplastic pelletizing and reactive extrusion processes. Meets HTS 8477.20.0065 criteria with screw diameter over 6.4 cm for plastics manufacturing. Features modular barrel design for versatile thermoplastic formulations.
Bausano MD 160mm Multilayer Pipe Extruder
16 cm screw diameter extruder for co-extrusion of multilayer thermoplastic pipes used in plumbing and gas distribution. Classified HTS 8477.20.0065 for large screw thermoplastic processing capability. Produces PPR/PERT composite pipes with precise layer adhesion.