API 5L Grade B Seamless Steel Line Pipe 4-inch OD from China
This seamless steel tube, made from nonalloy steel with an outside diameter of 114.3 mm or less, is specifically designed as line pipe for oil and gas pipelines, meeting API 5L Grade B standards. It falls under tariff item 7304.19.00.
Duty Rate — China → Canada
0%
Import Tips
• Provide API 5L Grade B certification and mill test reports
• Verify the pipe's nonalloy steel composition and seamless construction
• Declare the pipe's use in oil and gas pipelines to support classification