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