10-3/4 inch 55 ppf P-110 Type 304 Stainless Drill Tubing
High-strength seamless Type 304 stainless steel tubing with 10-3/4 inch OD for deepwell drilling operations in corrosive environments. Designed specifically as drill pipe tubing per API standards for oil and gas extraction. Exceeds 406.4 mm OD threshold for large-diameter classification under 7304.24.60.75.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If of alloy steel but not stainless
Non-stainless alloy steel oil/gas tubing uses 7304.23 headings.
If imported assembled as part of drilling rig
Complete drilling equipment parts may classify under oilfield machinery heading 8431.
If OD 266.7-406.4 mm
Medium-diameter stainless tubing falls in adjacent 7304.24.30-50 range.
Not sure which classification is right?
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Import Tips & Compliance
• Include chemical composition certificates proving ≥10.5% chromium content for stainless steel verification
• Document wall thickness and weight per foot (ppf) precisely to match statistical reporting requirements
• Avoid common pitfall of declaring as 'general pipe'—specify oilfield tubing end-use in entry docs
Related Products under HTS 7304.24.60.75
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