8-5/8" 32 ppf T95 Restricted Alloy Casing
T95 grade restricted alloy seamless casing, 8-5/8" (219.1 mm) OD, 32 lb/ft, 10.2 mm wall thickness, premium threaded for high-pressure HP/HT wells. Designed specifically for oil and gas drilling. Classified in 7304.29.31.30 for its alloy composition, threading, diameter range, and thin wall.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If OD less than 215.9 mm
Smaller diameter casing (under 8-1/2") uses different statistical breakout.
If imported as pump plungers or polished components
Finished machined parts for downhole pumps classify as other articles of iron/steel.
If fitted with non-premium couplings
Certain mechanically fitted tube/pipe fittings change 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
• Submit chemical analysis confirming restricted alloy status; ensure thread type (e.g
• VAM) is documented
• Common error: incorrect OD measurement excluding couplings
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