Reinforced PVC High-Pressure Grease Hose
Polyvinyl chloride (PVC) hose with fiber reinforcement for high-pressure grease delivery in lubrication systems, minimum 27.6 MPa burst. Fits HTS 3917.31.00.00 as flexible high-pressure plastic hose.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If standard grease hose without high pressure
Lower pressure PVC hoses classify generally.
If articles for conveyance of liquids, retail packed
Retail plastic articles for fluids shift if not purely tubes.
If steel wire externally reinforced
Metal-reinforced tubes move to iron/steel Chapter 73.
Not sure which classification is right?
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Import Tips & Compliance
• Test for plasticizer content per 3920.43 note if questioned on PVC classification
• Document no rubber content to avoid Chapter 40
Related Products under HTS 3917.31.00.00
High-Pressure Nylon Fuel Line Hose
A flexible nylon-reinforced hose designed for automotive fuel delivery systems, capable of withstanding a minimum burst pressure of 27.6 MPa. It falls under HTS 3917.31.00.00 due to its flexible plastic construction and high-pressure rating, distinguishing it from lower-pressure hoses in other subheadings.
Reinforced Polyurethane Hydraulic Hose
A multi-layer polyurethane hose reinforced with textile braiding for hydraulic applications in heavy machinery, meeting the 27.6 MPa minimum burst pressure. Classified under HTS 3917.31.00.00 as a flexible plastic tube designed for high-pressure fluid transfer.
PTFE-Lined High-Pressure Air Hose
A flexible hose with a polytetrafluoroethylene (PTFE) inner liner and plastic outer reinforcement for compressed air systems in industrial tools, rated at 27.6 MPa burst pressure. It qualifies for HTS 3917.31.00.00 based on its plastic composition and pressure specifications.
ECTFE Chemical Injection Hose
Ethylene chlorotrifluoroethylene (ECTFE) hose for chemical injection in oilfields, high 27.6 MPa burst. HTS 3917.31.00.00 applies.
High-Pressure PVDF Acid Hose
Polyvinylidene fluoride (PVDF) hose for acid transfer, 27.6 MPa burst flexible plastic tube under 3917.31.00.00.
Reinforced Polyethylene Pressure Test Hose
PE-reinforced hose for hydrostatic pressure testing, min 27.6 MPa, HTS 3917.31.00.00.