Contact Us

EPM, Inc.
112 W Burke St.
Stockbridge, GA 30281
800-659-5050
sales@epm.com

Phones and Fax Numbers

Call Free in the US: 800.659.5050
Local & International: 770.389.0501
Fax U.S: 888.353.7325
Fax Local & International: 770.389.0652
Use of Buffer Ring 2016-12-29T09:16:46+00:00

USE OF BUFFER RING

Buffer rings, when used with rod packings, absorb impact pressure with high load and pressure cariations and improve the durability of packings.


backupdia1

Figure BR-1


backupdia2

Figure BR-2



EPM Type

Pressure (kgf/cm(2))

Temperature (°C)

Speed (m/sec)

bufferdia1

EHBY


0 – 500

-35 – 100

0.03 -1.0

bufferdia2

EHBT


0 – 350

-40 – 100

0.005 – 1.5