Carbon Steel Backing Rings
Satterlund Supply offers a full line of carbon steel backing rings—essential for achieving full-penetration welds and consistent root reinforcement in pipe-to-pipe and pipe-to-fitting joints. Our backing rings, available in standard, large bore, and spacer designs, are precision-machined from ASTM A105 carbon steel to provide dimensional stability, corrosion resistance, and optimal heat dissipation during welding. Engineered to complement ANSI/ASME B16.25 beveling standards, these weld backing rings ensure uniform root gaps and minimize burn-through in high-pressure and high-temperature applications.





