X70 Alloy Steel LSAW Pipeline Tube from Japan
X70 Alloy Steel LSAW Pipeline Tube is a high-strength X70 grade alloy steel tube produced via longitudinal submerged arc welding, with an external diameter over 16 inches (406.4 mm). It is tailored for natural gas transmission lines, and its alloy composition provides superior strength and toughness. This product is classified under 7305.11.00 as line pipe for gas pipelines.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the pipe meets X70 grade specifications and provide the CBSA with the alloy composition and mechanical property documentation
• Verify the external diameter exceeds 406.4 mm
• Be aware that the pipe's end use (natural gas transmission) should be documented