Specification :

Hot Expanding Seamless Pipe
1.Executive Standards: GB/ T8162/ 8163, ASME B36.10, ASTM A106/ A53
2.Specification Range
Outer Diameter: 8" -36"
Wall Thickness: SCH10-SCHXXS
Unit Length: 5-12meters
3.Material: 10# , 20# , 45# , 16Mn, GR.B, Q345B, X42-56, ST44, ST52 etc.
4.Testing: eddy current/ hydrostatic/ ultrasonic/ intergranular corrosion, etc
5.Surface: black paint, oil, 3LPE, zinc coating
6.Ends: beveled edges, plain ends, caps
7.Application: Our hot-expanding seamless pipe is suitable for converying fluid such as petroleum, natural gas, coal gas, water and some solid materials in ships, chemical fertilizer equipment and other machines.