Duplex Stainless Steel (DSS) and Super Duplex Stainless Steel (SDSS) seamless pipes are manufactured via cold drawing or cold rolling processes. Key specifications and details are as follows:
- Outer Diameter (OD): 6–813 mm
- Wall Thickness: 1–80 mm
- Surface Treatment: Acid-washed (ensures surface cleanliness and enhances corrosion resistance, critical for harsh service environments)
- Application Scope: Suitable for pipelines transporting liquids, gases, and particulate media. Widely used in boiler systems, chemical processing, offshore platforms, marine piping systems, and other industrial fields requiring high corrosion resistance and strength.