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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

boiler pipe low pressure

High-Quality Carbon Structural Steel

20G、20MnG、25MnG

normal structure pipes

Structural Alloy Steel

15MoG, 20MoG, 12CrMoG, 15CrMoG, 12Cr2MoG, 12CrMoVG, 12Cr3MoVSiTiB, Etc

petroleum oil casing pipe

Rusted Heat Resistant Steel

1Cr18Ni9、1Cr18Ni11Nb