Kadant is a trusted partner to the metals processing industry, providing advanced fluid-handling technologies that keep critical processes running smoothly. Kadant rotary joints and unions are engineered for demanding applications such as smelting, casting, hot and cold rolling, reheating, extrusion, galvanizing, and rebuilding, where reliable media transfer, precise sealing, and fast and reliable delivery improve uptime and reduce energy costs. Backed by fast delivery and responsive support, Kadant ensures mills and rebuilders receive the right products when they need them most, minimizing downtime and protecting production schedules.
C-Cast™ Rotary Unions
Kadant’s C-Cast rotary union is a durable, low-maintenance solution engineered for continuous casting machines in the metal processing industry. Available in external and internal (journal-inserted) mounted designs with single and dual-flow configurations, it reliably transfers cooling water and other media into casters found throughout the casting process. With minimal moving parts, low maintenance needs, and fast delivery, C-Cast rotary unions are a preferred choice of steelmakers and OEMs worldwide.
RX® Rotary Unions
The RX rotary union is a high-performance solution designed for water and thermal oil service in metal processing applications such as rolling mills, coil processing lines, and continuous casting operations. Engineered with a balanced mechanical seal and precision bearings, the RX rotary union supports high-speed rotation and heavy thrust loads for reliable operation in demanding environments. Available in single or dual-flow configurations, it delivers durable performance and easy maintenance with fast delivery.
BCI™/BCIM™ Rotary Unions
Kadant BCI/BCIM rotary unions are engineered for continuous casting steel segment rolls in the metal processing industry, delivering reliable water service performance in high-temperature, high-vibration environments. The Bearing Cover Inserted (BCI) design mounts inside the bearing cover, keeping the rotary union protected from steel breakouts and eliminating side loading from external hoses. Proven through field testing to operate for multiple casting campaigns without repair, BCI/BCIM rotary unions combine durability, simplicity, and fast delivery.
Over-The-Shaft (OTS) Rotary Unions
Kadant Over-the-Shaft (OTS) rotary unions are engineered for metal processing applications that require fluid transfer through roll journals with internal passages. Designed to seal around the journal and transfer water, steam, air, or other fluids as the roll rotates, the OTS rotary union ensures efficient and reliable operation in demanding environments.
