Cast Iron Manhole Cover
A heavy-duty circular cover made from nonmalleable cast iron used to seal sewer or utility access points on streets and sidewalks. It falls under HTS 7325.10.00 as a cast article of nonmalleable cast iron, not specifically provided for elsewhere in Chapter 73. The robust design ensures durability under vehicular traffic.
Import Duty Rates by Country of Origin
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If enameled or glazed
Enameled cast iron articles are classified under heading 7326 for other articles of iron or steel.
If designed as pipe fittings
Cast iron pipe fittings for tubes/pipes fall under Chapter 73 heading 7307, separate from general cast articles.
If made of malleable cast iron instead
Malleable cast iron castings use a different subheading within the same tariff line.
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Import Tips & Compliance
• Verify the iron is nonmalleable cast iron via metallurgical certification to avoid reclassification as steel castings
• Include load-bearing capacity documentation matching ASTM A48 standards for municipal approvals
• Check for anti-corrosion coatings, as they may trigger additional chemical treatment declarations
Related Products under HTS 7325.10.00
Cast Iron Fire Hydrant Body
The main housing component of a fire hydrant, cast from nonmalleable cast iron to withstand high water pressure and environmental exposure. Classified under HTS 7325.10.00 as an other cast article of nonmalleable cast iron. Provides essential strength for firefighting infrastructure.
Cast Iron Radiator Section
Individual sectional unit for steam or hot water heating radiators, produced from nonmalleable cast iron for excellent heat retention. HTS 7325.10.00 applies as a cast article not covered by specific radiator provisions. Commonly assembled into full heating systems.
Cast Iron Pulley Wheel
A wheel with a grooved rim made from nonmalleable cast iron, used in belt-driven machinery for power transmission. Falls under HTS 7325.10.00 as an other cast article of nonmalleable cast iron. Ideal for industrial applications requiring high inertia.
Cast Iron Sprocket
Toothed wheel cast from nonmalleable cast iron for engaging roller chains in conveyor or machinery systems. Classified in HTS 7325.10.00 as a general cast iron article. Provides durable, cost-effective chain drive solutions.
Cast Iron Grate for Drains
Rectangular or slotted grid made of nonmalleable cast iron to cover floor or street drains, preventing debris entry. HTS 7325.10.00 covers this as an other cast article of nonmalleable cast iron. Corrosion-resistant for wastewater applications.
Cast Iron Weight Plate
Tri-grip or Olympic-style plate cast from nonmalleable cast iron for free weight training equipment. Under HTS 7325.10.00 as a cast article of nonmalleable cast iron, not gym machinery. Calibrated for precise resistance training.