Pneumatic Control Line Tubing
Small-diameter polyethylene tubing for pneumatic control systems in machinery, flexible single wall. HTS 3917.32.0020 for unreinforced polyethylene without fittings. Color-coded for multi-line installations.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for gas transmission applications
Statistical suffix for energy sector uses.
If pre-assembled into valve manifold
Valve appliances include integral tubing.
If rigid injection molded control channels
Other plastic articles for fittings.
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Import Tips & Compliance
• Specify colorant percentages (under 5%); bundle colors separately for customs
• Pressure rating under 150 PSI typical
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