Seamless steel tubes for petroleum cracking

Sered as for fumace tubes,heat exchange tubes and pipelines in petroleum and refinery plants

Used in the manufacture of water-cooled wall pipes, boiling water pipes, superheated steam pipes, superheated steam pipes for locomotive boilers, large and small smoke pipes and arch brick pipes, etc.

High-Quality Carbon Ctructure Steel; Structural Alloy Steel; Rusted Heat Resisteant Steel