Hydraulic Cylinder Barrel Tube 34mm OD
Heavy-duty seamless carbon steel tube (34mm OD, 8mm wall) for hydraulic cylinder barrels in construction equipment. Classifies under HTS 7304.39.0020 as other nonalloy seamless tubes <38.1mm OD with superior yield strength for high pressure service. Honed and chrome plated interior.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If machinery working metal parts
Pre-machined cylinder barrels with ports may classify as machinery parts.
If 4130 alloy cylinder steel
Higher strength cylinders use alloy steel for pressure containment.
If excavator hydraulic cylinder
Complete cylinders with barrel, rod, and seals classify as excavator parts.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Specify chrome layer thickness (20-40μm) and base steel hardness
• Confirm bore straightness (0.15mm/3m) and taper requirements
• Barrel tube vs complete cylinder distinction critical for classification
Related Products under HTS 7304.39.00.20
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