seamless steel pipe SCH40

Min Order:1 ton

Industry:Minerals & Metallurgy

Standard: GB, API, GB 3087-1999, API 5L

Grade: A53-A369, ST35-ST52, Q195-Q345, A53(A,B), St37, Q235, Q345, Q195, Q215

Thickness: 2 - 50 mm

Section Shape: Round

Outer Diameter: 6 - 219 mm

Secondary Or Not: Non-secondary

Application: Structure Pipe

Technique: Cold Rolled

Certification: API

Surface Treatment: coating with black varnish