Rigid PVC Chemical Process Pipe
Rigid PVC pipes resistant to corrosive chemicals in industrial processing. Classified 3917.23.00.00 for vinyl chloride rigid tubes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If fluoropolymer for chemicals
Chemical-resistant rigid pipes from other plastics use 'other'.
If custom fabricated articles
Specially shaped process pipes may be 'other plastic articles'.
If stainless steel tube fittings
Metal pipes for chemicals classify under steel tubes.
Not sure which classification is right?
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Import Tips & Compliance
• Provide chemical resistance certifications
• Confirm no liners/coatings that alter classification
Related Products under HTS 3917.23.00.00
Schedule 40 PVC Pipe
Standard Schedule 40 rigid PVC pipes for general plumbing and irrigation. Classified in 3917.23.00.00 for rigid tubes of vinyl chloride polymers compliant with 95% monomer threshold.
Rigid PVC Irrigation Pipe
Rigid PVC pipes for agricultural irrigation networks. Fits 3917.23.00.00 as rigid tubes predominantly of vinyl chloride polymers.
Schedule 80 PVC Pipe
Heavy-duty Schedule 80 rigid PVC pipes for industrial high-pressure use. Under 3917.23.00.00 as rigid vinyl chloride pipes.
PVC Well Casing Pipe
Rigid PVC pipes used as protective casings in water wells. HTS 3917.23.00.00 applies to rigid vinyl chloride pipes.
Rigid PVC Culvert Pipe
Large rigid PVC pipes for roadside drainage culverts. Fits 3917.23.00.00 rigid vinyl chloride pipes.
PVC Column Pipe
Rigid PVC pipes for vertical drop pipes in submersible pumps. Under 3917.23.00.00 as rigid vinyl chloride tubes.