Kadant Johnson Inc. is a leading provider of rotary sealing solutions. Rotary unions, also referred to as rotary joints and swivels, are sealing devices that connect rotating equipment to fixed piping for the transfer of steam, water, thermal oil, coolant, hydraulic oil, air, and other media. Read more...More Product Announcements from KADANT
It is important to change more than just the seal ring when the seal ring has reached its end of life. It is always a good practice to replace the "soft parts" in a rotary joint at the same time. Elastomeric seals Read more...More Product Announcements from KADANT
The OTS™ (Over-The-Shaft) rotary union is custom-designed for machinery that requires cooling on the drive side of driven rolls and for rolls that cannot accept an axially-mounted rotary union. This rotary union is available with a tungsten-carbide mechanical seal or DuraSeal™ technology. Read more...More Product Announcements from KADANT
Kadant Johnson presents a complete line of multi-passage rotary unions for use with air, coolant, oil, steam, and water media. Multi-passage rotary unions provide sets of seals between stationary connections and rotating equipment, such as a drum, index table, clutch, or spindle. The multiple independent passages... Read more...More Product Announcements from KADANT
Deublin Multi-Passage Soft-Seal unions are optimized for the operating parameters of the application such as speed, torque, media pressure, operating temperature, physical size and other factors. Hardened chrome sealing surfaces are standard to ensure minimal wear and long service life. Read more...More Product Announcements from Deublin Co.
The greatest cause of pre-mature carbon seal ring failure is misalignment of the rotary joint or union. This is evident when the rotary joint wobbles during operation. When such a wobble takes place, the carbon seal ring (the internal sealing surface) is pinched against the l.D. of the joint housing and unusual wear or breakage may follow. Read more...More Product Announcements from KADANT
DSTI's subsea swivels are designed for safe and reliable fluid transfer. Designs are available for pipeline deployment applications and specialized subsea swivels designed for rotation under pressure. Read more...More Product Announcements from DSTI - Dynamic Sealing Technologies, Inc.