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Heavy Wall Borosilicate Glass Pressure Tubes from Mexico

Thick-walled unworked borosilicate glass tubes rated for high internal pressure in hydraulic sight glasses. HTS 7002.39.00 for robust industrial other tubes. Monitors fluid levels in machinery.

Duty Rate — Mexico → United States

16%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Pressure test certificates mandatory for safety classification

ASME certification aids customs for industrial end-use

Distinguish from finished sight glasses (7013)

Heavy Wall Borosilicate Glass Pressure Tubes from Mexico — Import Duty Rate | HTS 7002.39.00