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Boiler Safety Valve Mounting Block from Canada

Machined steel block with valve seat for mounting ASME safety valves on steam boiler drums. HTS 8402.90.00.90 as critical safety component for pressure vessels.

Duty Rate — Canada → United States

14.3%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

ASME Section I certification mandatory; include capacity certification

Specify set pressure matching boiler MAWP (maximum allowable working pressure)

Avoid bundling with valves to prevent control valve classification

Boiler Safety Valve Mounting Block from Canada — Import Duty Rate | HTS 8402.90.00.90