Spiral Welded Line Pipe 26-inch OD API 5L
Helically spiral-welded nonalloy steel line pipe per API 5L, 26-inch (660 mm) OD for large oil/gas trunklines. Exceeds 114.3 mm, HTS 7306.19.1050 as other line pipe of iron steel. Economical for long-distance transport.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If high-strength low-alloy (HSLA) variants
Slight alloying for strength pushes to alloy subheading 7306.19.51.
If with machined flanges or swaged ends
Fittings with machined ends are 7307; plain pipe ends keep it 7306.
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Import Tips & Compliance
• Spiral weld requires non-destructive testing reports (UT/RT)
• Measure OD at multiple points for customs verification
• Avoid declaring as 'open seamed' which alters seam classification
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