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Steel Material Pipe

Wealth of Varieties and Sizes

These steel pipe products are available in a wide range of materials and sizes, in the form of seamless material pipe or ERW material pipe that conforms to relevant JIS steel pipe standards as well as standards for alloy steel and various other specifications.

High-reliability Welds

Our ERW steel pipe boasts high-reliability welds performed using high-quality coils and strictly controlled welding processes. Thanks to excellent bead cutting technology the interior beads are smoothly removed. In addition, post-weld heat treatment of welds minimizes the difference in hardness with the base metal, ensuring the material performs excellently in all kinds of machining and processing.

Scrupulous Quality Assurance

In addition to a streamlined manufacturing process control, from raw materials to finished product, we have established a comprehensive quality assurance system that involves thorough inspections of appearance, dimensions, and shape, as well as nondestructive testing for the specific application.

Customization for Specific Applications and Processing Conditions

We manufacture material pipe to custom specifications, utilizing JFE Steel’s high-quality design capabilities to meet the requirements of the applications and processing conditions of customers.