ASME B36.10 Thick Wall Seamless Line Pipe 114.3 mm OD
Standard dimension seamless pipe at upper OD limit of 114.3 mm with 15 mm wall, non-alloy steel per ASME specs. Perfect match for HTS 7304.39.0032 thick wall circular tubes. Applied in offshore platform risers and flowlines.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If OD 88.9-114.3 mm with thinner wall ≤12.7 mm
Thinner wall statistical breakout within same OD range.
If pre-assembled into floating structure riser
Complete offshore equipment assemblies classify under Chapter 89.
If longitudinally submerged arc welded
LSAW manufacturing classifies under other welded headings.
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
• Reference B36.10 dimensions exactly in entry; custom sizes risk dimension-based reclassification
• Include traceability markings verification for quality assurance compliance
• Separate from couplings/fittings; complete assemblies may classify as 7307 tube products
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