API 5L X65 Stainless Steel Line Pipe 24-inch OD
This seamless stainless steel line pipe meets API 5L X65 specifications and has an outside diameter of 610 mm, designed specifically for high-pressure oil and gas pipelines. It falls under HTS 7304.11.0080 due to its seamless construction, stainless steel material, and large diameter exceeding 406.4 mm for pipeline applications.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If welded rather than seamless
Welded stainless steel line pipes for oil/gas pipelines fall under 7304.41, as seamlessness is a key distinguisher in Chapter 73.
If used for oil/gas drilling rather than transport pipelines
Pipes of alloy steel (including stainless) for drilling operations are classified in 7306.40 based on specific end-use in exploration.
If carbon steel instead of stainless
Non-stainless steel seamless line pipes shift to 7304.19, as Chapter 73 separates by iron/steel type.
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Import Tips & Compliance
• Verify API 5L certification and mill test reports (MTRs) for compliance with U.S. pipeline standards
• Ensure accurate measurement of outside diameter to confirm >406.4 mm classification; slight variations may shift to smaller diameter subheadings
• Obtain end-user statements if imported for non-pipeline use to avoid reclassification
Related Products under HTS 7304.11.00.80
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Duplex 2205 Stainless Gas Line Pipe 30-inch OD
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316L Stainless Steel Sour Gas Pipeline Pipe 18-inch OD
Seamless 316L stainless pipe, 457 mm outside diameter, certified for sour gas service in oilfield pipelines. HTS 7304.11.0080 covers its seamless stainless construction and diameter exceeding 406.4 mm for gas line applications.
API 5LC Stainless Line Pipe for Corrosive Service 48-inch OD
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