Product Description

DIN 2391 Seamless Tubes are precision-engineered tubes manufactured according to the DIN 2391 standard, widely used in applications that demand accuracy, durability, and superior mechanical strength. These seamless tubes are produced using high-quality carbon steel and alloy steel, making them ideal for hydraulic systems, pneumatic systems, automotive industries, boilers, heat exchangers, power plants, and general engineering applications.

Known for their tight dimensional tolerances, smooth internal and external surfaces, and excellent pressure-bearing capacity, DIN 2391 seamless tubes are perfect for critical applications where leak-proof performance and long service life are required. They are available in different material grades such as ST 35, ST 45, and ST 52, offering options to suit diverse industrial requirements.

These tubes are supplied in cold drawn (CDS), normalized, or annealed conditions, ensuring enhanced strength, toughness, and resistance to wear and corrosion. With availability in a wide range of sizes, thicknesses, and customized lengths, DIN 2391 seamless tubes undergo rigorous hydrostatic testing, non-destructive testing (NDT), and dimensional checks to ensure compliance with global standards.