20-inch API 5L Grade B LSAW Gas Pipeline Pipe from China
A longitudinally submerged arc welded pipe with a 20-inch (508 mm) external diameter, made from nonalloy steel API 5L Grade B, optimized for natural gas distribution pipelines. Its high yield strength and longitudinal weld ensure reliable performance under pressure. This product falls under tariff item 7305.11.00 as a longitudinally submerged arc welded tube or pipe of iron or nonalloy steel.
Duty Rate — China → Canada
0%
Import Tips
• Verify the pipe's external diameter exceeds 406.4 mm and confirm the API 5L Grade B nonalloy steel composition
• Provide API certificates and welding records for CBSA review
• Check duty rates and consider whether the pipe qualifies for preferential treatment under trade agreements