5 Inch OD 13Cr Stainless Steel Drill Tubing
Seamless 13Cr (13% chromium) stainless steel tubing measuring 5 inches (127 mm) outside diameter, optimized for corrosive oil and gas well environments. Classified under HTS 7304.24.60.45 for its stainless steel seamless construction and specified diameter range used in drilling operations.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If supplied as unfinished tube fittings or adapters
Incomplete or machined ends for fittings classify under 7307 as pipe fittings, not raw tubing.
If for casing rather than tubing application
Statistical distinctions within 7304.24 separate casing (7304.24.10) from tubing (7304.24.60) based on primary drilling function.
If assembled into gas drilling pumps
When integrated into machinery like pumps, classification shifts to Chapter 84 for completed equipment.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Include chemical composition analysis in documentation to prove stainless steel status (min 10.5% Cr)
• Avoid bundling with fittings, as sets may trigger essential character rules under different headings
Related Products under HTS 7304.24.60.45
4.5 Inch OD Stainless Steel Oilfield Tubing
Seamless stainless steel tubing with an outside diameter of 4.5 inches (114.3 mm), designed specifically for use as casing and tubing in oil and gas drilling operations. This product falls under HTS 7304.24.60.45 due to its seamless construction, stainless steel material, and size range exceeding 114.3 mm but less than 215.9 mm, tailored for downhole applications in harsh environments.
4.75 Inch OD Super Duplex Oil Well Tubing
Seamless super duplex stainless steel tubing at 4.75 inches (120.65 mm) OD, engineered for high-pressure, high-temperature oil wells. This product is classified in HTS 7304.24.60.45 for its seamless stainless steel makeup and diameter specs suited to oil/gas drilling tubing applications.
7 Inch OD Duplex Stainless Steel Production Tubing
High-strength duplex stainless steel seamless tubing with 7-inch (177.8 mm) outside diameter for production tubing strings in oil and gas wells. It meets HTS 7304.24.60.45 criteria as stainless steel, seamless, within the 114.3-215.9 mm OD range, and designated for drilling-related downhole use.
6.625 Inch OD 316L Stainless Casing Tubing
Seamless 316L stainless steel tubing with 6.625-inch (168.275 mm) outside diameter for intermediate casing in oil and gas drilling. Fits HTS 7304.24.60.45 as stainless, seamless drill tubing in the designated size range for petroleum exploration.