Stainless steel 304 pipe(Welded Pipe)
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About Stainless steel 304 pipe(Welded Pipe) Data
SUS304 welded pipe is manufactured by forming stainless steel strips (coils) into a cylindrical shape and continuously welding the longitudinal seam. Known for its cost-effectiveness and high dimensional accuracy, it is the most common choice for general fluid transport and structural applications.
Key Features
Production Method: Fabricated using automated welding techniques such as TIG, plasma, or laser welding. These pipes typically conform to standards like JIS G 3459 (for corrosive service) or JIS G 3448 (for general piping).
Corrosion Resistance: To ensure the weld seam is as durable as the base metal, pipes often undergo solution annealing and pickling as part of the post-weld treatment.
Cost-Efficiency: The streamlined manufacturing process makes welded pipes significantly more economical than seamless pipes, especially for large-scale piping projects.