Large-diameter SAWL steel pipe

Diameter: Ø 1000~Ø 4000mm
Wall thickness: 9.53-40mm
Steel grades: L245/B~L555/X80, Q235~Q460, C60, C65, etc
Execution standards: GB/T 9711, API 5L, GB/T32970, GB/T 3091, SY/T 5037, ASTM A671
ASTM A672, ASTM A691, and other domestic and international standards for similar products, as well as higher standards

The product can be used as a steel pipe for transporting natural gas on land and in the ocean, shale gas, petroleum, petrochemicals, urban gas, water, and slurry for various purposes
It is also widely used in engineering fields such as construction, bridges, offshore platforms, and power.