Plain End Seamless Oil Line Pipe 184.2mm OD
Plain end (no threads) seamless nonalloy steel pipe, 184.2 mm OD for oil gathering systems. Meets all criteria for HTS 7304.19.10.30 line pipe classification.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If cut to length with couplings for retail
Finished pipe couplings sold as sets classify as tube fittings.
If iron/steel but not seamless (drawn over mandrel)
Drawn-over-mandrel (DOM) mechanical tubing is other than seamless.
If components of liquid pumps
End-use as pump barrels rather than pipeline shifts to pump parts.
Not sure which classification is right?
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Import Tips & Compliance
• Plain ends critical for line pipe vs casing classification; photograph ends for entry
• Specify wall thickness schedule (e.g
• STD, XS) matching API tables
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