Stainless Steel 20-inch OD Welded Duct Pipe from China
Large 508 mm OD longitudinally welded stainless steel pipe used as industrial ducting for corrosive gas exhaust systems. The welded circular construction and large diameter classify this product under tariff item 7305.31.00. Its corrosion-resistant properties make it suitable for aggressive chemical environments.
Duty Rate — China → Canada
0%
Import Tips
• Document the external diameter (508 mm) and confirm the longitudinal weld on the shipping documents
• Specify the stainless steel grade and any corrosion-resistant coatings in the product description
• Check if the duct pipe is part of a larger ventilation system that might affect classification