10-3/4 Inch P110 Threaded and Coupled Casing
High-strength P110 grade 10-3/4 inch casing with VAM threaded couplings for deep, high-pressure oil and gas wells. Non-alloy steel welded pipe per API 5CT for liner applications. HTS 7306.29.10.90 applies to other threaded/coupled nonalloy casing.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If electric-resistance welded (ERW)
Specific ERW statistical breakouts within 7306.29.10; check manufacturing process.
If as part of downhole drilling tools
Other oil/gas drilling parts under 8430 if integrated into assemblies.
If for mining other than oil/gas
Hollow profiles for mining exclude oil/gas specific casing.
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Import Tips & Compliance
• Include PMI (Positive Material Identification) test results for alloy verification
• Specify running sequence (surface/intermediate/production) for accurate duty assessment
• Protect dope compound on threads to pass visual inspection at customs
Related Products under HTS 7306.29.10.90
API 5CT J55 Threaded Steel Oil Well Casing
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13-3/8 Inch N80 Type 1 Threaded Casing
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16 Inch Intermediate Casing Threaded Steel
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8-5/8 Inch Surface Casing Pipe Coupled
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18-5/8 Inch X56 Conductor Threaded Casing
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