ABOUT Rotary Joint Company

Tis a leading manufacturer and supplier of high-performance rotary joints (rotary unions) and swivel joints, dedicated to providing reliable fluid and air transmission solutions for rotating machinery. With over 12 years of engineering expertise, we serve industries ranging from industrial automation, packaging, printing, and papermaking to steel, rubber & plastics, textile, and renewable energy.

Our product portfolio includes single-passage and multi-passage rotary unions for water, steam, thermal oil, air, hydraulic oil, and coolant, with bore sizes from [small] mm to [large] mm and operating speeds up to [max] RPM. Designed with precision mechanical seals, corrosion-resistant materials, and low-maintenance structures, our rotary joints ensure leak‑free operation, extended service life, and minimal downtime.

We understand that every application has unique requirements. That is why we offer customized engineering support, from flange adaptation and special thread connections to high‑temperature or high‑pressure designs. All products are rigorously tested under simulated working conditions before delivery.