Repairing and refurbishing worn piston type (PT or PTX) rotary joints can restore them to a “like-new” condition while avoiding the cost of a new rotary joint. Learn about choosing the right repair kit.
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Written by Casey Beck
on July 16, 2019.
Choosing the right rotary joint for your application is important to ensure reliability, long life, safety, and process efficiency.
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Written by Tilly Wood
on May 07, 2019.
Over-the-shaft (OTS) rotary unions are used with journals (shafts) that contain channels for conveying fluid into and out of rolls.
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Written by Casey Beck
on September 25, 2018.
There are 8 things you need to know about rotary joints & unions.
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Written by Kandi Hagenbuch
on April 10, 2018.
Throughout the 19th and early part of the 20th century, the accepted method of supplying water or steam to a rotating cylinder was through the use of stuffing boxes or packing glands, which proved inefficient.
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Written by Kandi Hagenbuch
on September 25, 2017.