P22 Alloy Steel Plate Flange 8 Inch
Forged plate flange ASTM A182 F22, 8-inch ID (203 mm), for general industrial use. HTS 7307.91.50.30 covers alloy steel (except stainless) flanges <360 mm ID. Economical flat design for low-pressure apps.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If other weld fittings like reducers
Non-flange weld fittings in separate subheadings.
If imported as rough-machined from seamless pipe
Degree of manufacture affects tube vs fitting classification.
If stainless steel plate flange
Material heading exclusion applies consistently.
Not sure which classification is right?
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Import Tips & Compliance
• Specify forging vs casting origin; plate flanges need bore alignment cert
• Common error: classifying as 'other' if hubbed
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