Chiller Cylinder for Textile Rolling Machines
A water-cooled steel cylinder used in textile rolling machines to cool and set fabrics after heat treatment during calendering. It qualifies for HTS 8420.91.10.00 as a specialized cylinder for textile processes, ensuring fabric stability post-rolling. Common in synthetic fiber production lines.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If primarily functioning as a standalone heat exchanger
Cooling cylinders without proven textile rolling integration classify as other heat exchange units.
If for parts of calendering machines not cylinders
Non-cylinder parts like frames or rollers fall under general parts provision.
If imported as unfinished steel springs or tubes
Basic steel tubular articles without machining for machinery use go to Chapter 73.
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Import Tips & Compliance
• Document cooling jacket specifications and textile machine model compatibility to affirm HTS classification
• Ensure cooling medium (water/glycol) compliance with import regs and declare as machinery part, not heat exchanger (8419)
• Watch for origin marking on steel components to meet substantial transformation rules
Related Products under HTS 8420.91.10.00
Textile Calendering Machine Heated Cylinder
A precision-engineered steel cylinder with internal heating elements designed specifically for use in textile calendering machines to apply heat and pressure for finishing fabrics like cotton or synthetics. It falls under HTS 8420.91.10.00 as a cylinder explicitly for textile calendering or rolling machines, distinct from those for metals or glass. This part ensures smooth, glossy fabric surfaces through controlled rolling.
Embossing Roller Cylinder for Textile Finishing
A hardened steel cylinder engraved with patterns for embossing textures onto fabrics during the calendering process in textile machinery. Classified under HTS 8420.91.10.00 due to its dedicated role in textile rolling machines for surface patterning. It imparts leather-like or wrinkled effects on materials like upholstery fabrics.
Precision Ground Calender Cylinder for Wool Textiles
Highly polished steel cylinder ground to micron tolerances for calendering wool and wool-blend fabrics without fiber damage. Falls under HTS 8420.91.10.00 for its role in textile-specific rolling machinery. Used in high-end suiting fabric production.
Chrome-Plated Pressure Cylinder for Fabric Calenders
Durable chrome-plated steel cylinder providing uniform pressure in textile calendering stacks for wrinkle-free fabric output. Classified in HTS 8420.91.10.00 as a core component of textile rolling machines. Essential for apparel and home textile finishing.