16 inch 84 lb/ft 13Cr Stainless Steel Production Tubing
13% chromium seamless stainless steel tubing with 406.4 mm OD maximum, deployed as production tubing in corrosive offshore oil reservoirs. Matches HTS 7304.24.60.60 for stainless steel seamless oil/gas tubing in the specified large diameter range. Enhanced corrosion resistance for extended well life.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If welded stainless steel equivalent
Welded versions of identical oilfield tubing classified under welded pipes heading 7306.50.
If imported in coils rather than straight lengths
Coiled tubing for drilling uses a separate statistical suffix even if same material/OD.
If as parts of liquid pumps for oilfield injection
When specified as pump parts rather than general tubing, moves to Chapter 84 pumps classification.
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
• Certify 13Cr stainless composition via PMI (positive material identification) for customs validation
• Avoid bulk packaging misclassification—ship as individual lengths with oilfield markings
• Watch for anti-dumping duties on certain stainless steel origins; check Commerce scope rulings
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