Rotary Union, is called rotary joint or swivel union.
Tengxuan BQ series rotary union for hot oil is a high performance rotary joint which is generally applied to the calender roll of paper industry machinery. Backed up by modern technologies, the hot oil rotary joint possesses a balanced sealing and self-support design as well as uses high-temperature resistant bearing, insulation nipple and external cooling system, which thereby decrease the bearing temperature, increase efficiency and product quality and prolong the service life. Clients are astonished by the huge economic benefits brought by our products.
The BQ series rotary joint is available in sizes from 2" to 4" and can only be used in dual-flow applications. The hot oil union is rated up to 300° C, 10 bar and 1,250 RPM.
Technical Parameters of Hot Oil Rotary Unions
Max. pressure: 10bar/145psi
Max. temperature: 250℃/482°F—300℃/572°F
Max. speed: 550RPM—1000RPM
Media: Thermal oils
|1. Designed for oil application
2. Balanced mechanical seal design
3. High temperature bearing inside
4. Dual flow and self support
|1. Increased life and reliability
2. Extended seal life, reduced maintenance
3. Tolerate for both high speed & high temperature
4. Insulation design protects bearing
Customized Rotary Union Solution
Tengxuan Technology is dedicated to providing superior sealing solutions to various industries. With this as our goal, we have formalized our internal procedures and processes in compliance with high industrial standards.
Quality is our overriding vision in all things we do. We believe that not only our products, but also our processes must meet our customer's objectives. If you are looking for tailor-made rotary joints, come to Tengxuan Technology, we will not disappoint you.