|
Equipment |
Operating condition |
Magnified view of sealing system |
Feature |
|
|
0~16.7MPa
{0~170kgf/cm2
-30~100°C |
|
ISI are used parallel because of high speed and high pressure. Noxlan is used for rubber material because of severe operating conditions. |
0~17.7MPa
{0~180kgf/cm2
-30~100°C |
|
HBY is used for upper hydraulic seals to reduce the friction. HBTS is also used to absorb impact pressure and reduce the friction. XRI with high wear resistance characteristics is used for gas seals to prevent oil scraping off from the gas chamber |
|
0~0.3MPa
{0~3kgf/cm2
-30~100°C |
|
SVY is used for low friction and high lip follow ability to eccentricity. This packing is flat metal case type with dust lip for easy seal replacement. |
|
0~8.3MPa
{0~85kgf/cm2
-30~100°C |
|
Low friction SPGO is used for the piston rings to improve system response. O ring is used for back ring to make compact the piston unit. For rod seals, oil seals SCJY with backup ring for high pressure operation is used. This seal has low friction resistance and high sealing ability. |
